Photo SpecialKids' Choice Awards All-Stars!
Rihanna! Katy Perry! Jonas Brothers! See who blew kisses and who got slimed at Nickelodeon's big night in L.A.
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TOUGH GUYS
The Karate Kid costars Jaden Smith and Jackie Chan look ready to spar! Smith, who came with his famous parents Jada Pinkett and Will Smith, performed a martial arts-inspired dance routine during the broadcast.
