Rihanna & Justin Bieber to Appear at Kids' Choice Awards

March 23, 2010 By:

It’s no Oscars, but the upcoming Nickelodeon Kids’ Choice Awards has got some star power this year!

A major lineup of stars who will be presenting was just announced today, including Robert Downey Jr., Tina Fey, Steve Carell, and Queen Latifah.

Jackie Chan, Jonah Hill, David Spade, Chris Rock, Lea Michele, Dev Patel, Miranda Cosgrove, and Shaun White will all be there as well! Rihanna and Justin Bieber will perform for the throngs of screaming youngens this Saturday.

Olympic medalist Apolo Anton Ohno will attempt to set a new world record for being catapulted into the show's trademark green slime via the Kids' Choice Awards Slime Slingshot.

So tune in March 27th at 8PM!! You can cast your vote online in 19 categories including favorite couple, movie actor, singer, athlete and reality show.