AP Photo/Mark J. Terrill
Hayden Panettiere, star of "Heroes," arrives at the 20th Annual Kids' Choice Awards in Los Angeles on March 31, 2007.
AP Photo/Mark J. Terrill
Adam Levine, second from right, and the musical group Maroon 5 arrive at the 20th Annual Kids' Choice Awards. The band debuted played their new single, "Makes Me Wonder," live on TV for the first time during the show.
AP Photo/Mark J. Terril
Actors Alex Wolff, left, and Nat Wolff are stars of "The Naked Brothers Band" on Nickelodeon.
AP Photo/Mark J. Terrill
Actress Emma Roberts -- yes, she's Julia's niece and Eric's daughter -- arrives on the orange carpet at the 20th Annual Kids' Choice Awards.
CBS
Singer Rihanna arrives to the 20th Annual Kids' Choice Awards in Los Angeles on March 31, 2007. Awards are based on votes by kids for their favorite music, movies, TV shows, games and books.
AP Photo/Mark J. Terril
Dylan Sprouse, left, and Cole Sprouse arrive at the 20th Annual Kids' Choice Awards in Los Angeles on March 31, 2007. The twins star in the Nickelodeon show "The Suite Life Of Zack & Cody."
AP Photo/Mark J. Terrill
Singer Ciara arrives at the 20th Annual Kids' Choice Awards in Los Angeles on March 31, 2007. Ciara was a presenter on the show.
AP Photo/Mark J. Terrill
Gwen Stefani arrives at the 20th Annual Kids' Choice Awards in Los Angeles on March 31, 2007. Stefani performed her new single "The Sweet Escape" with singer Akon.
AP Photo/Mark J. Terrill
Nicole Kidman arrives at the 20th Annual Kids' Choice Awards in Los Angeles on March 31, 2007. Kidman accepted the award for best animated movie for "Happy Feet."
AP Photo/Mark J. Terrill
Actor Masi Oka, star of NBC's "Heroes," arrives at the 20th Annual Kids' Choice Awards in Los Angeles on March 31, 2007.
AP Photo/Mark J. Terrill
Actor Shia LaBeouf arrives at the 20th Annual Kids' Choice Awards in Los Angeles, on March 31, 2007. LaBeouf appears in the upcoming "Transformers" movie.
AP Photo/Mark J. Terrill
Musician Lil' JJ arrives at the 20th Annual Kids' Choice Awards in Los Angeles on March 31, 2007. Along with Rihanna, Lil' JJ announced several awards during breaks in the show.
AP Photo/Mark J. Terrill
Jessica Alba arrives at the 20th Annual Kids' Choice Awards in Los Angeles on March 31, 2007.
AP Photo/Mark J. Terrill, Pool
Jamie Lynn Spears arrives at the 20th Annual Kids' Choice Awards in Los Angeles on March 31, 2007. Spears introduced Maroon 5.
AP Photo/Mark J. Terrill
Queen Latifah arrives at the 20th Annual Kids' Choice Awards in Los Angeles on March 31, 2007. Latifah was a presenter and won for favorite voice in an animated movie.
GETTY IMAGES/Frazer Harrison
Terri Irwin and her daughter, Bindi, arrive at the 20th Annual Kids' Choice Awards in Los Angeles on March 31, 2007.
Getty Images/Frazer Harrison
Actress-singer Hilary Duff arrives at the 20th Annual Kids' Choice Awards in Los Angeles on March 31, 2007.
GETTY IMAGES/Frazer Harrison
Singer Jesse McCartney and his girlfriend, Katie Cassidy, arrive at the 20th Annual Kids' Choice Awards in Los Angeles on March 31, 2007.
GETTY IMAGES/Frazer Harrison
Singer Chris Brown arrives at the 20th Annual Kids' Choice Awards in Los Angeles on March 31, 2007.
AP Photo/Tammie Arroyo
Dakota Fanning and her sister Elle Fanning arrive at Nickelodeon's 20th Annual Kids' Choice Awards in Los Angeles on March 31, 2007.