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Singer Beyonce, winner of best traditional R&B performance for "Love on Top," poses in the press room at the 55th Annual Grammy Awards at the Staples Center on Feb. 10, 2013, in Los Angeles.
Jason Merritt
From left to right, musicians Ted Dwane, Marcus Mumford, Ben Lovett and Country Winston-Marshall of Mumford & Sons, winners of Best Long Form Music Video and Album of the Year, pose in the press room at the 55th Annual Grammy Awards at Staples Center on Feb. 10, 2013, in Los Angeles.
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Singer Adele, winner of best pop solo performance award for "Set Fire to the Rain (Live)," poses in the press room at the 55th Annual Grammy Awards at the Staples Center on Feb. 10, 2013, in Los Angeles.
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Singer Carrie Underwood, winner best country solo performance, poses in the press room at the 55th Annual Grammy Awards at the Staples Center on Feb. 10, 2013, in Los Angeles.
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Singer Taylor Swift, winner of best song written for visual media, poses in the press room at the 55th Annual Grammy Awards at the Staples Center on Feb. 10, 2013, in Los Angeles.
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Rapper Jay-Z, winner of best rap song collaboration and best rap performance, poses in the press room at the 55th Annual Grammy Awards at the Staples Center on Feb. 10, 2013, in Los Angeles.
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Singer Gotye, left, winner of best alternative music album for "Making Mirrors" and best pop duo/group performance for "Somebody That I Used to Know," and singer Kimbra, winner best pop duo/group performance for "Somebody That I Used to Know," pose in the press room at the 55th Annual Grammy Awards at the Staples Center on Feb. 10, 2013, in Los Angeles.
Frederick M. Brown/Getty Images
Singer Gotye, winner of best alternative music album for "Making Mirrors" and best pop duo/group performance for "Somebody That I Used to Know," poses in the press room at the 55th Annual Grammy Awards at the Staples Center on Feb. 10, 2013, in Los Angeles.
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Musician Bonnie Raitt, winner of best Americana album for "Slipstream," poses in the press room at the 55th Annual Grammy Awards at the Staples Center on Feb. 10, 2013, in Los Angeles.
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Musician The Dream, winners of best rap/sung collaboration and best rap performance, poses in the press room at the 55th Annual Grammy Awards at the Staples Center on Feb. 10, 2013, in Los Angeles.
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Justin Timberlake, Jessica Biel and Beyonce Knowles attend the 55th Annual Grammy Awards at the Staples Center on Feb. 10, 2013, in Los Angeles.
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From left, actress Portia de Rossi, actress Ellen DeGeneres and singer Katy Perry attend the 55th Annual Grammy Awards at the Staples Center on Feb. 10, 2013, in Los Angeles.
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Singer Justin Timberlake and actress Jessica Biel attend the 55th Annual Grammy Awards at the Staples Center on Feb. 10, 2013, in Los Angeles.
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Actress Portia de Rossi and actress Ellen DeGeneres attend the 55th Annual Grammy Awards at Staples Center on Feb. 10, 2013, in Los Angeles.
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Singers Chris Brown and Rihanna attend the 55th Annual Grammy Awards at the Staples Center on Feb. 10, 2013, in Los Angeles.
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Singers Adele, left, and Beyonce attend the 55th Annual Grammy Awards at the Staples Center on Feb. 10, 2013, in Los Angeles.
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Singers John Mayer, left, and Keith Urban attend the 55th Annual Grammy Awards at the Staples Center on Feb. 10, 2013, in Los Angeles.
Christopher Polk/Getty Images
From left to right, choreographer Casper Smart, singer Jennifer Lopez, actress Nicole Kidman and singer Keith Urban attend the 55th Annual Grammy Awards at the Staples Center on Feb. 10, 2013, in Los Angeles.
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From left to right, actress Jessica Biel, singer Beyonce and rapper Jay-Z attend the 55th Annual Grammy Awards at the Staples Center on Feb. 10, 2013, in Los Angeles.
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Singer Keith Urban, actress Nicole Kidman and singer Adele attend the 55th Annual Grammy Awards at the Staples Center on Feb. 10, 2013, in Los Angeles.
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Singer Sting and producer Trudy Styler attend the 55th Annual Grammy Awards at the Staples Center on Feb. 10, 2013, in Los Angeles.
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Singers Matthew Koma and Carly Rae Jepsen attend the 55th Annual Grammy Awards at the Staples Center on Feb. 10, 2013, in Los Angeles.
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Singer Taylor Swift, left, and actress Lena Dunham attend the 55th Annual Grammy Awards at the Staples Center on Feb. 10, 2013, in Los Angeles.
Christopher Polk/Getty Images for NARAS
From left to right, singers Blake Shelton, Miranda Lambert and Keith Urban attend the 55th Annual Grammy Awards at the Staples Center on Feb. 10, 2013, in Los Angeles.
Christopher Polk/Getty Images for NARAS
Actress Lena Dunham and guitarist Jack Antonoff of fun. attend the 55th Annual Grammy Awards at the Staples Center on Feb. 10, 2013, in Los Angeles.
Christopher Polk/Getty Images
Singers Katy Perry, left, and John Mayer attend the 55th Annual Grammy Awards at the Staples Center on Feb. 10, 2013, in Los Angeles.
Christopher Polk/Getty Images
Singer Beyonce, left, and comedienne Ellen DeGeneres attend the 55th Annual Grammy Awards at the Staples Center on Feb. 10, 2013, in Los Angeles.
