KIDS CHOICE AWARDS 2010 March 27 at UCLA in Los Anegles - Red carpet arrivals Rihanna, Demi Lovato, Keke Palmer, Selena Gomez, Victoria Justice, Justin Bieber, Cole Sprouse, Dylan Sprouse, Katy Perry, Miranda Cosgrove, Tyra Banks, Rosario Dawson, Zoe Saldana and others