From left, Khloe Kardashian, Kendall Jenner, Kim Kardashian, Kourtney Kardashian and Kylie Jenner arrive at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Avril Lavigne arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Avril Lavigne arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Bethany Hamilton arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Bethany Hamilton, left, and AnnaSophia Robb arrive at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Host Kaley Cuoco arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Host Kaley Cuoco arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Raven-Symone arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Selena Gomez arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Selena Gomez arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Taylor Swift arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Taylor Swift arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Taylor Swift arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Nikki Reed arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Nikki Reed arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Zooey Deschanel arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Zooey Deschanel arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Kim Kardashian arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Kim Kardashian arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Kim Kardashian arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
From left, Kim Kardashian and Kourtney Kardashian arrive at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Khloe Kardashian arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Zoe Saldana arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Zoe Saldana arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Kourtney Kardashian arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Kourtney Kardashian arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Blake Lively arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Blake Lively arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Tyra Banks arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Dan Steinberg - AP
Tyra Banks arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Tyra Banks arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Ashley Greene arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Ashley Greene arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Cat Deeley arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Cat Deeley arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.
Rachel Bilson arrives at the Teen Choice Awards on Sunday, Aug. 7, 2011 in Universal City, Calif.