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Kim Kardashian arrives at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
AP Photo/Vince Bucci
Left to Right, Kim Kardashian, Kylie Jenner, Kendall Jenner and Kourtney Kardashian arrive at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
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Actor Josh Duhamel, dressed as teen singer Justin Bieber, arrives at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
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Paris Hilton arrives at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
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Paris Hilton, left, and Nicky Hilton arrive at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
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Singer Steven Tyler, right, and Erin Brady arrive at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
AP Photo/Vince Bucci
Joe Jonas, left, and his brother Frankie Jonas arrive at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
AP Photo/Vince Bucci
Nick Cannon arrives at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
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Singer and actress Miley Cyrus arrives at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
AP Photo/Vince Bucci
Actress Sofia Vergara arrives at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
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Singer Stevie Wonder arrives at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
AP Photo/Vince Bucci
Actress Rosario Dawson arrives at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
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Actress and singer Selena Gomez, left, and actor Cory Monteith arrive at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
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Actress and singer Selena Gomez arrives at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
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Model Heidi Klum arrives at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
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Actress and singer Taylor Momsen arrives at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
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Musicians Scott Underwood, Patrick Monahan and Jimmy Stafford of the band Train arrive at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
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Actress Candace Cameron Bure arrives at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
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TV personality Melissa Rivers arrives at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
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TV personality Star Jones arrives at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
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Actor Kevin McHale, center, and guests arrive at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
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Singer Melanie Brown, center, and guests arrive at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
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Host Jack Black speaks onstage during Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
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Singer Joe Jonas, left, and actress Sofia Vergara speak onstage during Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
AP Photo/Matt Sayles
Kourtney Kardashian, left, Kim Kardashian and mime John Mackey present the "Favorite TV Show" award at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
AP Photo/Matt Sayles
Actors Russell Brand, left, and Rico Rodriguez present the award for "Favorite Voice from an Animated Movie" at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
AP Photo/Matt Sayles
Actors Jason Segal, left, and Jane Lynch present the award for "Favorite Music Group" at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
AP Photo/Matt Sayles
Singer Willow Smith performs at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
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Actor Eddie Murphy accepts the award for "Favorite Voice from an Animated Movie" for his role in "Shrek Forever After" during Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
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From left, Fergie, Will.i.am and Taboo of the Black Eyed Peas perform onstage during Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
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Host Jack Black gets slimed onstage during Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
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Rapper Snoop Dogg, center, performs onstage during Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
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Rapper Snoop Dogg gets slimed onstage at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
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"American Idol" judge Randy Jackson speaks onstage at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
AP Photo/Matt Sayles
Actor Jim Carrey gets slimed on stage at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
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Olympic gold medalist Lindsey Vonn accepts the award for "Favorite Female Athlete" during Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
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Actor Johnny Depp sprays slime on the audience during Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
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Model Heidi Klum gets slimed onstage while presenting the "Favorite TV Actress" award with Nick Canon during Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
AP Photo/Matt Sayles
Actress and singer Miley Cyrus accepts the award for "Favorite Movie Actress" at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
(AP Photo/Matt Sayles
Josh Duhamel, right, is seen on stage with host Jack Black at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
AP Photo/Matt Sayles
Actor Josh Duhamel gets slimed onstage at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
AP Photo/Matt Sayles
The Black Eyed Peas accepts the award for "Favorite Music Group" at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.
AP Photo/Matt Sayles
Justin Timberlake accepts the "Big Help" award at Nickelodeon's 24th Annual Kids' Choice Awards on Saturday, April 2, 2011, in Los Angeles.