Watch CBS News
Frederick M. Brown/Getty Images
Lady Gaga arrives at the MTV Video Music Awards on Sunday, Sept. 12, 2010, in Los Angeles.
Photos: Awards Show Highlights Photos: 2010 MTV VMAs Backstage
Frederick M. Brown/Getty Images
Singer Katy Perry arrives at the MTV Video Music Awards on Sunday, Sept. 12, 2010, in Los Angeles.
Photos: Awards Show Highlights Photos: 2010 MTV VMAs Backstage
AP Photo/Chris Pizzello
From left, Chad Hugo, Pharrell Williams and Shae Haley of N.E.R.D, arrive at the MTV Video Music Awards on Sunday, Sept. 12, 2010, in Los Angeles.
Photos: Awards Show Highlights Photos: 2010 MTV VMAs Backstage
Frederick M. Brown/Getty Images
"Jersey Shore" star Nicole "Snooki" Polizzi arrives at the MTV Video Music Awards on Sunday, Sept. 12, 2010, in Los Angeles.
Photos: Awards Show Highlights Photos: 2010 MTV VMAs Backstage
AP Photo/Chris Pizzello
"Jersey Shore" stars Ronnie Ortiz-Magro, left, and Vinny Guadagnino arrive at the MTV Video Music Awards on Sunday, Sept. 12, 2010, in Los Angeles.
Photos: Awards Show Highlights Photos: 2010 MTV VMAs Backstage
Frederick M. Brown/Getty Images
The cast of "Jersey Shore" arrive at the MTV Video Music Awards on Sunday, Sept. 12, 2010, in Los Angeles.
Photos: Awards Show Highlights Photos: 2010 MTV VMAs Backstage
Frederick M. Brown/Getty Images
Singers Usher and Justin Bieber arrive at the MTV Video Music Awards on Sunday, Sept. 12, 2010, in Los Angeles.
Photos: Awards Show Highlights Photos: 2010 MTV VMAs Backstage
AP Photo/Chris Pizzello
Rosario Dawson arrives at the MTV Video Music Awards on Sunday, Sept. 12, 2010, in Los Angeles.
Photos: Awards Show Highlights Photos: 2010 MTV VMAs Backstage
AP Photo/Chris Pizzello
Robyn arrives at the MTV Video Music Awards on Sunday, Sept. 12, 2010, in Los Angeles.
Photos: Awards Show Highlights Photos: 2010 MTV VMAs Backstage
Frederick M. Brown/Getty Images
Actress Ashley Greene arrives at the MTV Video Music Awards on Sunday, Sept. 12, 2010, in Los Angeles.
Photos: Awards Show Highlights Photos: 2010 MTV VMAs Backstage
Frederick M. Brown/Getty Images
Rapper Ice Cube arrives at the MTV Video Music Awards on Sunday, Sept. 12, 2010, in Los Angeles.
Photos: Awards Show Highlights Photos: 2010 MTV VMAs Backstage
AP Photo/Matt Sayles
Jared Leto arrives at the MTV Video Music Awards on Sunday, Sept. 12, 2010, in Los Angeles.
Photos: Awards Show Highlights Photos: 2010 MTV VMAs Backstage
AP Photo/Chris Pizzello
From left, Tomo Millicevic, Jared Leto, and Shannon Leto, of 30 Seconds to Mars arrive at the MTV Video Music Awards on Sunday, Sept. 12, 2010, in Los Angeles.
Photos: Awards Show Highlights Photos: 2010 MTV VMAs Backstage
AP Photo/Chris Pizzello
Jane Lynch arrives at the MTV Video Music Awards on Sunday, Sept. 12, 2010, in Los Angeles.
Photos: Awards Show Highlights Photos: 2010 MTV VMAs Backstage
Frederick M. Brown/Getty Images
Justin Timberlake arrives at the MTV Video Music Awards on Sunday, Sept. 12, 2010, in Los Angeles.
Photos: Awards Show Highlights Photos: 2010 MTV VMAs Backstage
Frederick M. Brown/Getty Images
"The Social Network" stars, from left to right, Justin Timberlake, Jesse Eisenberg, and Andrew Garfield arrive at the MTV Video Music Awards on Sunday, Sept. 12, 2010, in Los Angeles.
Photos: Awards Show Highlights Photos: 2010 MTV VMAs Backstage
AP Photo/Chris Pizzello
Stephanie Pratt, left, and Lauren Bosworth arrive at the MTV Video Music Awards on Sunday, Sept. 12, 2010, in Los Angeles.
Photos: Awards Show Highlights Photos: 2010 MTV VMAs Backstage
AP Photo/Matt Sayles
Audrina Patridge arrives at the MTV Video Music Awards on Sunday, Sept. 12, 2010, in Los Angeles.
Photos: Awards Show Highlights Photos: 2010 MTV VMAs Backstage
Frederick M. Brown/Getty Images
Ron Artest arrives at the MTV Video Music Awards on Sunday, Sept. 12, 2010, in Los Angeles.
Photos: Awards Show Highlights Photos: 2010 MTV VMAs Backstage
Frederick M. Brown/Getty Images
Singer Ke$ha arrives at the MTV Video Music Awards on Sunday, Sept. 12, 2010, in Los Angeles.
Photos: Awards Show Highlights Photos: 2010 MTV VMAs Backstage
Frederick M. Brown/Getty Images
Akon arrives at the MTV Video Music Awards on Sunday, Sept. 12, 2010, in Los Angeles.
Photos: Awards Show Highlights Photos: 2010 MTV VMAs Backstage
Frederick M. Brown/Getty Images
Actress Selena Gomez arrives at the MTV Video Music Awards on Sunday, Sept. 12, 2010, in Los Angeles.
Photos: Awards Show Highlights Photos: 2010 MTV VMAs Backstage
Frederick M. Brown/Getty Images
Musician Hayley Williams, center, and Paramore arrive at the MTV Video Music Awards on Sunday, Sept. 12, 2010, in Los Angeles.
Photos: Awards Show Highlights Photos: 2010 MTV VMAs Backstage
Frederick M. Brown/Getty Images
Rapper Drake arrives at the MTV Video Music Awards on Sunday, Sept. 12, 2010, in Los Angeles.
Photos: Awards Show Highlights Photos: 2010 MTV VMAs Backstage
Frederick M. Brown/Getty Images
Actress Emma Stone arrives at the MTV Video Music Awards on Sunday, Sept. 12, 2010, in Los Angeles.
Photos: Awards Show Highlights Photos: 2010 MTV VMAs Backstage
AP Photo/Matt Sayles
Reality TV star Bethenny Frankel arrives at the MTV Video Music Awards on Sunday, Sept. 12, 2010, in Los Angeles.
Photos: Awards Show Highlights Photos: 2010 MTV VMAs Backstage
AP Photo/Chris Pizzello
Cory Montieth of "Glee" arrives at the MTV Video Music Awards on Sunday, Sept. 12, 2010, in Los Angeles.
Photos: Awards Show Highlights Photos: 2010 MTV VMAs Backstage
Frederick M. Brown/Getty Images
"Gossip Girl" actor Penn Badgley arrives at the MTV Video Music Awards on Sunday, Sept. 12, 2010, in Los Angeles.
Photos: Awards Show Highlights Photos: 2010 MTV VMAs Backstage
Frederick M. Brown/Getty Images
Singer Ciara arrives at the MTV Video Music Awards on Sunday, Sept. 12, 2010, in Los Angeles.
Photos: Awards Show Highlights Photos: 2010 MTV VMAs Backstage
AP Photo/Chris Pizzello
Shaffer Chimere Smith, also known as Ne -Yo, arrives at the MTV Video Music Awards on Sunday, Sept. 12, 2010, in Los Angeles.
Photos: Awards Show Highlights Photos: 2010 MTV VMAs Backstage
