Actress Kristen Stewart arrives at the Oscars at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by Todd Williamson/Invision/AP)
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Actor Jean Dujardin arrives at the Oscars at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by Todd Williamson/Invision/AP)
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Actor John Stamos arrives at the Oscars at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by Matt Sayles/Invision/AP)
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Actress Kristen Stewart arrives at the Oscars at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by Todd Williamson/Invision/AP)
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Actress Renee Zellweger arrives at the Oscars at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by Todd Williamson/Invision/AP)
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Actress Renee Zellweger arrives at the Oscars at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by Todd Williamson/Invision/AP)
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TV personality Julie Chen arrives at the 2013 Vanity Fair Oscars Viewing and After Party on Sunday, Feb. 24 2013 at the Sunset Plaza Hotel in West Hollywood, Calif. (Photo by Jordan Strauss/Invision/AP)
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Actress and singer Jennifer Hudson arrives at the 85th Academy Awards at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by John Shearer/Invision/AP)
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Actress Jane Fonda arrives at the 85th Academy Awards at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by John Shearer/Invision/AP)
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Actor Christoph Waltz arrives at the 85th Academy Awards at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by John Shearer/Invision/AP)
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Actress Nicole Kidman arrives at the 85th Academy Awards at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by John Shearer/Invision/AP)
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TV personality Julie Chen arrives at the 2013 Vanity Fair Oscars Viewing and After Party on Sunday, Feb. 24 2013 at the Sunset Plaza Hotel in West Hollywood, Calif. (Photo by Jordan Strauss/Invision/AP)
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Actress Jennifer Aniston arrives at the 85th Academy Awards at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by John Shearer/Invision/AP)
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Actress Jane Fonda arrives at the 85th Academy Awards at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by John Shearer/Invision/AP)
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Actress Jennifer Lawrence arrives at the 85th Academy Awards at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by John Shearer/Invision/AP)
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Actress Jennifer Lawrence arrives at the 85th Academy Awards at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by John Shearer/Invision/AP)
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Actress Jennifer Lawrence arrives at the 85th Academy Awards at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by John Shearer/Invision/AP)
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Actress Nicole Kidman arrives at the 85th Academy Awards at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by John Shearer/Invision/AP)
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Actress Jennifer Aniston arrives at the Oscars at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by Matt Sayles/Invision/AP)
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Actress Amanda Seyfried arrives at the 85th Academy Awards at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by John Shearer/Invision/AP)
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Actor Jean Dujardin arrives at the Oscars at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by Todd Williamson/Invision/AP)
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Actress Jennifer Hudson arrives at the Oscars at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by Matt Sayles/Invision/AP)
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Actresses Jennifer Garner, left, and Jennifer Lawrence talk at the Oscars at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by Matt Sayles/Invision/AP), APTOPIX
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Actress Stacy Keibler arrives at the Oscars at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by Todd Williamson/Invision/AP)
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Kristin Chenoweth arrives at the 85th Academy Awards at the Dolby Theatre on Sunday Feb. 24, 2013, in Los Angeles. (Photo by Todd Williamson/Invision/AP)