Demi Lovato arrives at the Teen Choice Awards on Sunday, July 22, 2012, in Universal City, Calif. (Photo by Jordan Strauss/Invision/AP)

Will.i.am arrives at the Teen Choice Awards on Sunday, July 22, 2012, in Universal City, Calif. (Photo by Jordan Strauss/Invision/AP)

Chris Colfer arrives at the Teen Choice Awards on Sunday, July 22, 2012, in Universal City, Calif. (Photo by Jordan Strauss/Invision/AP)

Jackson Rathbone arrives at the Teen Choice Awards on Sunday, July 22, 2012, in Universal City, Calif. (Photo by Jordan Strauss/Invision/AP)

Miranda Cosgrove arrives at the Teen Choice Awards on Sunday, July 22, 2012, in Universal City, Calif. (Photo by Jordan Strauss/Invision/AP)

Ian Somerhalder arrives at the Teen Choice Awards on Sunday, July 22, 2012, in Universal City, Calif. (Photo by Jordan Strauss/Invision/AP)

Lea Michele arrives at the Teen Choice Awards on Sunday, July 22, 2012, in Universal City, Calif. (Photo by Jordan Strauss/Invision/AP)

Meagan Good arrives at the Teen Choice Awards on Sunday, July 22, 2012, in Universal City, Calif. (Photo by Jordan Strauss/Invision/AP)

Kevin McHale arrives at the Teen Choice Awards on Sunday, July 22, 2012, in Universal City, Calif. (Photo by Jordan Strauss/Invision/AP)

Lucy Hale arrives at the Teen Choice Awards on Sunday, July 22, 2012, in Universal City, Calif. (Photo by Jordan Strauss/Invision/AP)

Darren Criss arrives at the Teen Choice Awards on Sunday, July 22, 2012, in Universal City, Calif. (Photo by Jordan Strauss/Invision/AP)

Selena Gomez arrives at the Teen Choice Awards on Sunday, July 22, 2012, in Universal City, Calif. (Photo by Jordan Strauss/Invision/AP)

Hayden Panettiere arrives at the Teen Choice Awards on Sunday, July 22, 2012, in Universal City, Calif. (Photo by Jordan Strauss/Invision/AP)

Chord Overstreet arrives at the Teen Choice Awards on Sunday, July 22, 2012, in Universal City, Calif. (Photo by Jordan Strauss/Invision/AP)

Jordin Sparks arrives at the Teen Choice Awards on Sunday, July 22, 2012, in Universal City, Calif. (Photo by Jordan Strauss/Invision/AP)

Carly Rae Jepsen arrives at the Teen Choice Awards on Sunday, July 22, 2012, in Universal City, Calif. (Photo by Jordan Strauss/Invision/AP)

Kendall Jenner, left, and Kylie Jenner arrive at the Teen Choice Awards on Sunday, July 22, 2012, in Universal City, Calif. (Photo by Jordan Strauss/Invision/AP)

From left, Adrian Young, Gwen Stefani, and Tony Kanal of the band No Doubt arrive at the Teen Choice Awards on Sunday, July 22, 2012, in Universal City, Calif. (Photo by Jordan Strauss/Invision/AP)

UNIVERSAL CITY, CA - JULY 22: Actress Tamera Mowry arrives at the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Jason Merritt/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Actor Tyler Posey arrives at the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Jason Merritt/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Actress Kat Graham arrives at the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Jason Merritt/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Actress Naya Rivera arrives at the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Jason Merritt/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Actress Crystal Reed arrives at the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Jason Merritt/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Actor Tahj Mowry arrives at the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Jason Merritt/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Actress Bella Thorne arrives at the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Jason Merritt/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Musician Taylor Swift arrives at the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Jason Merritt/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Actor Peter Facinelli (R) arrives at the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Jason Merritt/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Actress Victoria Justice arrives at the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Jason Merritt/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Actress Nikki Reed arrives at the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Jason Merritt/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Singer Justin Bieber arrives at the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Jason Merritt/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Actor Justin Kirk and Crystal the Monkey arrive at the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Jason Merritt/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Actors Rico Rodriguez and Raini Rodriguez arrive at the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Jason Merritt/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Singer JoJo arrives at the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Jason Merritt/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Singer Rebecca Black arrives at the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Jason Merritt/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Actress Nina Dobrev arrives at the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Jason Merritt/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Actress Chelsea Kane arrives at the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Jason Merritt/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Actress Zooey Deschanel arrives at the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Jason Merritt/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Actor Dax Shepard (L) arrives at the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Jason Merritt/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Actress Ashley Greene arrives at the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Jason Merritt/Getty Images)

UNIVERSAL CITY, CA - JULY 22: DJ Pauly D spins onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Kevin Winter/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Rapper Flo Rida performs onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Kevin Winter/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Singer Justin Bieber performs onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Kevin Winter/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Comedian Ellen DeGeneres accepts the Choice Comedian award onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Kevin Winter/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Actor Robert Pattinson accepts the Ultimate Choice award onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Kevin Winter/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Singer Selena Gomez accepts the Choice Music Group award onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Kevin Winter/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Actor Ian Somerhalder accepts the Choice Male Hottie award onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Kevin Winter/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Actor Jonah Hill accepts the Choice Comedy Movie award onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Kevin Winter/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Singer Gwen Stefani of "No Doubt" performs onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Kevin Winter/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Singer Carly Rae Jepsen performs onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Kevin Winter/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Rapper will.i.am (L) and actress Hayden Panettiere speak onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Kevin Winter/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Actor Zac Efron accepts the Choice Movie Actor award onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Kevin Winter/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Actresses Zooey Deschanel (L) and Selena Gomez speak onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Kevin Winter/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Actresses Zooey Deschanel (L) and Selena Gomez speak onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Kevin Winter/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Hosts Demi Lovato (L) and Kevin McHale speak onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Kevin Winter/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Actors Kevin Hart (L) and Nina Dobrev speak onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Kevin Winter/Getty Images)

UNIVERSAL CITY, CA - JULY 22: Actors Taylor Lautner (L) and Kristen Stewart accept the Ultimate Choice award onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012 in Universal City, California. (Photo by Kevin Winter/Getty Images)

Miranda Cosgrove accepts the award for choice TV comedy actress at the Teen Choice Awards on Sunday, July 22, 2012, in Universal City, Calif. (Photo by John Shearer/Invision/AP)

Josh Hutcherson accepts the award for choice movie actor: sci-fi/fantasy at the Teen Choice Awards on Sunday, July 22, 2012, in Universal City, Calif. (Photo by John Shearer/Invision/AP)

Chris Colfer, left, and Victoria Justice speak onstage at the Teen Choice Awards on Sunday, July 22, 2012, in Universal City, Calif. (Photo by John Shearer/Invision/AP)

Lea Michele, left, and Tyler Posey speak onstage at the Teen Choice Awards on Sunday, July 22, 2012, in Universal City, Calif. (Photo by John Shearer/Invision/AP)

Zoe Saldana, left, and Taylor Lautner speak onstage at the Teen Choice Awards on Sunday, July 22, 2012, in Universal City, Calif. (Photo by John Shearer/Invision/AP)

Dax Shepard, left, and Shaun White speak onstage at the Teen Choice Awards on Sunday, July 22, 2012, in Universal City, Calif. (Photo by John Shearer/Invision/AP)

Ellen DeGeneres, center, accepts the award for choice comedian onstage with Rosie Mcclelland, left, and Sophia Grace Brownlee at the Teen Choice Awards on Sunday, July 22, 2012, in Universal City, Calif. (Photo by John Shearer/Invision/AP)