Actress Cameron Diaz arrives on the red carpet for the 84th Annual Academy Awards on February 26, 2012 in Hollywood, California. AFP PHOTO Joe KLAMAR

Cameron Diaz arriving at the 84th Annual Academy Awards, held at the Kodak Theatre in Los Angeles, CA, USA on February 26, 2012. Photo by Lionel Hahn/ABACAPRESS.COM

Cameron Diaz arrives on the red carpet for the 84th Annual Academy Awards on February 26, 2012 in Hollywood, California. AFP PHOTO Valerie MACON

Presenters Jennifer Lopez, right, and Cameron Diaz appear on stage at the 84th Academy Awards on Sunday, Feb. 26, 2012, in the Hollywood section of Los Angeles. (AP Photo/Chris Carlson)

Jennifer Lopez, left, and Cameron Diaz walk onstage to present an award during the 84th Academy Awards on Sunday, Feb. 26, 2012, in the Hollywood section of Los Angeles. (AP Photo/Mark J. Terrill)

Jennifer Lopez, left, and Cameron Diaz present an award onstage during the 84th Academy Awards on Sunday, Feb. 26, 2012, in the Hollywood section of Los Angeles. (AP Photo/Mark J. Terrill)

** EMBARGOED AT THE REQUEST OF THE ACADEMY OF MOTION PICTURE ARTS & SCIENCES FOR USE UPON CONCLUSION OF THE ACADEMY AWARDS TELECAST **Presenters Jennifer Lopez, right, and Cameron Diaz appear on stage at the 84th Academy Awards on Sunday, Feb. 26, 2012, in the Hollywood section of Los Angeles. (AP Photo/Chris Carlson)

?AXELLE/BAUER-GRIFFIN.COM 84th Annual Academy Awards - Arrivals. Kodak Theatre, Hollywood, CA. February 26, 2012. Job: 120226A1. www.bauergriffin.com www.bauergriffinonline.com Pictured: Cameron Diaz.

Jennifer Lopez, left, and Cameron Diaz present an award during the 84th Academy Awards on Sunday, Feb. 26, 2012, in the Hollywood section of Los Angeles. (AP Photo/Mark J. Terrill)

?AXELLE/BAUER-GRIFFIN.COM 84th Annual Academy Awards - Arrivals. Kodak Theatre, Hollywood, CA. February 26, 2012. Job: 120226A1. www.bauergriffin.com www.bauergriffinonline.com Pictured: Cameron Diaz.

?AXELLE/BAUER-GRIFFIN.COM 84th Annual Academy Awards - Arrivals. Kodak Theatre, Hollywood, CA. February 26, 2012. Job: 120226A1. www.bauergriffin.com www.bauergriffinonline.com Pictured: Cameron Diaz.

?AXELLE/BAUER-GRIFFIN.COM 84th Annual Academy Awards - Arrivals. Kodak Theatre, Hollywood, CA. February 26, 2012. Job: 120226A1. www.bauergriffin.com www.bauergriffinonline.com Pictured: Cameron Diaz.

Cameron Diaz arriving to the 84th Academy Awards at the Hollywood and Highland Center in Hollywood, California, 26.02.2012. Credit: MediaPunch/face to face - Germany, Austria, Switzerland, Romania, Hungary, Czech Republic, Poland and USA rights only - fot. Face to Face/Reporter