Madonna arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Christine Teigen, left, and John Legend arrive at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Ariana Grande arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Ariana Grande arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Ariana Grande arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

John Legend arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Christine Teigen arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Martina McBride arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Alicia Keys arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Alicia Keys arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Alicia Keys arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Daft Punk arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Colbie Caillat arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Pink arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Carey Hart, left, and Pink arrive at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Pink arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Pink arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Carey Hart, left, and Pink arrive at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Pink arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Madonna arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Madonna arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Madonna arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Katy Perry arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Katy Perry arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Katy Perry arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Steven Tyler arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Taylor Swift arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Taylor Swift arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Katy Perry arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Katy Perry arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Katy Perry arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Katy Perry arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Katy Perry arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Katy Perry arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Madonna arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Madonna arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Paris Hilton arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Ashanti arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Ashanti arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Paris Hilton arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Paris Hilton arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Paris Hilton arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Anna Faris arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Anthrax arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Amber Rose arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Paula Patton arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Cyndi Lauper arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Ashanti arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Ashanti arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Paula Patton arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Paula Patton arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Robin Thicke and Paula Patton arrive at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Macklemore arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Keith Urban arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Ryan Lewis and Macklemore arrive at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Anna Faris arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Anna Faris arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Anna Kendrick arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Ciara arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Ciara arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Wiz Khalifa and Amber Rose arrive at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Amber Rose arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Wiz Khalifa arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Ciara arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Zendaya arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Wiz Khalifa arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Natasha Bedingfield arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Amber Rose arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Natasha Bedingfield arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Madonna, right, arrives with her son David Ritchie at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Natasha Bedingfield arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Natasha Bedingfield arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Pauley Perrette arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Paula Patton arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Pictured: Anna Kendrick Mandatory Credit ?? Gilbert Flores /Broadimage 56th Annual Grammy Awards 1/26/14, Los Angeles, California, United States of America Reference: 012614_GFLA_BDG_A_426 Broadimage Newswire Los Angeles 1+ (310) 301-1027 New York 1+ (646) 827-9134 sales@broadimage.com http://www.broadimage.com

Pictured: Anna Kendrick Mandatory Credit ?? Gilbert Flores /Broadimage 56th Annual Grammy Awards 1/26/14, Los Angeles, California, United States of America Reference: 012614_GFLA_BDG_A_427 Broadimage Newswire Los Angeles 1+ (310) 301-1027 New York 1+ (646) 827-9134 sales@broadimage.com http://www.broadimage.com

Cyndi Lauper arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Cyndi Lauper arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Krist Novoselic and Dave Grohl arrive at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Cyndi Lauper arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Cyndi Lauper arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Pictured: LL Cool J Mandatory Credit ?? Gilbert Flores /Broadimage 56th Annual Grammy Awards 1/26/14, Los Angeles, California, United States of America Reference: 012614_GFLA_BDG_A_435 Broadimage Newswire Los Angeles 1+ (310) 301-1027 New York 1+ (646) 827-9134 sales@broadimage.com http://www.broadimage.com

Pictured: LL Cool J Mandatory Credit ?? Gilbert Flores /Broadimage 56th Annual Grammy Awards 1/26/14, Los Angeles, California, United States of America Reference: 012614_GFLA_BDG_A_436 Broadimage Newswire Los Angeles 1+ (310) 301-1027 New York 1+ (646) 827-9134 sales@broadimage.com http://www.broadimage.com

Pictured: Jamie Foxx Mandatory Credit ?? Gilbert Flores /Broadimage 56th Annual Grammy Awards 1/26/14, Los Angeles, California, United States of America Reference: 012614_GFLA_BDG_A_438 Broadimage Newswire Los Angeles 1+ (310) 301-1027 New York 1+ (646) 827-9134 sales@broadimage.com http://www.broadimage.com

Pictured: Jamie Foxx Mandatory Credit ?? Gilbert Flores /Broadimage 56th Annual Grammy Awards 1/26/14, Los Angeles, California, United States of America Reference: 012614_GFLA_BDG_A_440 Broadimage Newswire Los Angeles 1+ (310) 301-1027 New York 1+ (646) 827-9134 sales@broadimage.com http://www.broadimage.com

Rita Ora arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Rita Ora arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Rita Ora arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Pictured: Lars Ulrich Mandatory Credit ?? Gilbert Flores /Broadimage 56th Annual Grammy Awards 1/26/14, Los Angeles, California, United States of America Reference: 012614_GFLA_BDG_A_448 Broadimage Newswire Los Angeles 1+ (310) 301-1027 New York 1+ (646) 827-9134 sales@broadimage.com http://www.broadimage.com

Pictured: Zendaya Mandatory Credit ?? Gilbert Flores /Broadimage 56th Annual Grammy Awards 1/26/14, Los Angeles, California, United States of America Reference: 012614_GFLA_BDG_A_450 Broadimage Newswire Los Angeles 1+ (310) 301-1027 New York 1+ (646) 827-9134 sales@broadimage.com http://www.broadimage.com

Pictured: Zendaya Mandatory Credit ?? Gilbert Flores /Broadimage 56th Annual Grammy Awards 1/26/14, Los Angeles, California, United States of America Reference: 012614_GFLA_BDG_A_452 Broadimage Newswire Los Angeles 1+ (310) 301-1027 New York 1+ (646) 827-9134 sales@broadimage.com http://www.broadimage.com

Pictured: Zendaya Mandatory Credit ?? Gilbert Flores /Broadimage 56th Annual Grammy Awards 1/26/14, Los Angeles, California, United States of America Reference: 012614_GFLA_BDG_A_453 Broadimage Newswire Los Angeles 1+ (310) 301-1027 New York 1+ (646) 827-9134 sales@broadimage.com http://www.broadimage.com

Pictured: Zendaya Mandatory Credit ?? Gilbert Flores /Broadimage 56th Annual Grammy Awards 1/26/14, Los Angeles, California, United States of America Reference: 012614_GFLA_BDG_A_455 Broadimage Newswire Los Angeles 1+ (310) 301-1027 New York 1+ (646) 827-9134 sales@broadimage.com http://www.broadimage.com

Pictured: Zendaya Mandatory Credit ?? Gilbert Flores /Broadimage 56th Annual Grammy Awards 1/26/14, Los Angeles, California, United States of America Reference: 012614_GFLA_BDG_A_456 Broadimage Newswire Los Angeles 1+ (310) 301-1027 New York 1+ (646) 827-9134 sales@broadimage.com http://www.broadimage.com

Pictured: Tomo Milicevic; Shannon Leto; Jared Leto Mandatory Credit ?? Gilbert Flores /Broadimage 56th Annual Grammy Awards 1/26/14, Los Angeles, California, United States of America Reference: 012614_GFLA_BDG_A_457 Broadimage Newswire Los Angeles 1+ (310) 301-1027 New York 1+ (646) 827-9134 sales@broadimage.com http://www.broadimage.com

Pictured: Iggy Azalea Mandatory Credit ?? Gilbert Flores /Broadimage 56th Annual Grammy Awards 1/26/14, Los Angeles, California, United States of America Reference: 012614_GFLA_BDG_A_460 Broadimage Newswire Los Angeles 1+ (310) 301-1027 New York 1+ (646) 827-9134 sales@broadimage.com http://www.broadimage.com

Pictured: Iggy Azalea Mandatory Credit ?? Gilbert Flores /Broadimage 56th Annual Grammy Awards 1/26/14, Los Angeles, California, United States of America Reference: 012614_GFLA_BDG_A_461 Broadimage Newswire Los Angeles 1+ (310) 301-1027 New York 1+ (646) 827-9134 sales@broadimage.com http://www.broadimage.com

Pictured: Iggy Azalea Mandatory Credit ?? Gilbert Flores /Broadimage 56th Annual Grammy Awards 1/26/14, Los Angeles, California, United States of America Reference: 012614_GFLA_BDG_A_463 Broadimage Newswire Los Angeles 1+ (310) 301-1027 New York 1+ (646) 827-9134 sales@broadimage.com http://www.broadimage.com

Pictured: Iggy Azalea Mandatory Credit ?? Gilbert Flores /Broadimage 56th Annual Grammy Awards 1/26/14, Los Angeles, California, United States of America Reference: 012614_GFLA_BDG_A_464 Broadimage Newswire Los Angeles 1+ (310) 301-1027 New York 1+ (646) 827-9134 sales@broadimage.com http://www.broadimage.com

Gloria Estefan arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

MC Lyte arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Gloria Estefan arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

MC Lyte arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Ben Harper arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Amber Rose arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Vaja arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Vaja arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

From left, Kirk Hammett, Lars Ulrich, Robert Trujillo and James Hetfield of Metallica arrive at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Corinne Bishop, left, and Jamie Foxx arrive at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Corinne Bishop, left, and Jamie Foxx arrive at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Neil Portnow arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Kris Kristofferson arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Kris Kristofferson arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Ziggy Marley arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Dionne Warwick arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Dionne Warwick arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

From left, MC Lyte, Billy Ray Cyrus and Dionne Warwick arrive at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Billy Ray Cyrus arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Billy Ray Cyrus and Dionne Warwick arrive at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Wiz Khalifa, left, Amber Rose arrive at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Steve Coogan arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Zendaya arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

LL Cool J arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Gloria Estefan arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Jared Leto arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Sean Lennon arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Ozzy Osbourne of Black Sabbath arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)

Taylor Swift arrives at the 56th annual GRAMMY Awards at Staples Center on Sunday, Jan. 26, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP)