Kim Kardashian and Britney Spears will also appear at the April 2 awards show

By Alla Byrne
March 28, 2011 10:00 AM
Jeff Schear/WireImage

Get ready to whip your hair back and forth.

Willow Smith will join the Black Eyes Peas and Nickelodeon’s Big Time Rush as a performer at this year’s Kids’ Choice Awards.

“I’m so excited to be performing at the Kids’ Choice Awards,” Smith says. “Really hoping I don’t get slimed!”

It’s safe to say the show will include lots of slime – and big stars. Presenters include Jason Segel, Russell Brand, Josh Duhamel, Jaden Smith, Sofia Vergara, Nick Cannon, Miranda Cosgrove, Cory Monteith and, PEOPLE confirms, Kourtney and Kim Kardashian.

PHOTOS: Jaden and Willow Smith’s Rise to Stardom

Even Britney Spears is set to make a special appearance and funny man Jack Black is hosting for a third time.

Record-breaking numbers of fans – 140 million and counting! – have been voting for their favorites at and will find out who walks away with a coveted Blimp when the ceremony airs live from Los Angeles on April 2.