Lance Bass, JC Chasez, Justin Timberlake, Joey Fatone and Chris Kirkpatrick, of 'N Sync, at the MTV Video Music Awards at Barclays Center on Sunday, Aug. 25, 2013, in the Brooklyn borough of New York. (AP Photo/ MTV, John Shearer) ( APTOPIX MTV Video Music Awards 2013 Show )
Lady Gaga performing at the MTV Video Music Awards at Barclays Center on Sunday, Aug. 25, 2013, in the Brooklyn borough of New York. (AP Photo/MTV, John Shearer) ( MTV Video Music Awards 2013 Show )
Lady Gaga performing at the MTV Video Music Awards at Barclays Center on Sunday, Aug. 25, 2013, in the Brooklyn borough of New York. (AP Photo/MTV, John Shearer) ( MTV Video Music Awards 2013 Show )
Miley Cyrus performing at the MTV Video Music Awards at Barclays Center on Sunday, Aug. 25, 2013, in the Brooklyn borough of New York. (AP Photo/MTV, John Shearer) ( MTV Video Music Awards 2013 Show )
Musician Katy Perry performs during the 2013 MTV Video Music Awards in Empire-Fulton Ferry Park on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Mike Coppola/Getty Images for MTV) ( 177739908 )
Musician Katy Perry performs during the 2013 MTV Video Music Awards in Empire-Fulton Ferry Park on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Mike Coppola/Getty Images for MTV) ( 177739921 )
Drake performs at the MTV Video Music Awards on Sunday, Aug. 25, 2013, at the Barclays Center in the Brooklyn borough of New York. (Photo by Scott Gries/Invision/AP) ( 2013 MTV Video Music Awards - Show )
Bruno Mars performs at the MTV Video Music Awards on Sunday, Aug. 25, 2013, at the Barclays Center in the Brooklyn borough of New York. (Photo by Charles Sykes/Invision/AP) ( 2013 MTV Video Music Awards - Show )
Bruno Mars attends the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Jamie McCarthy/Getty Images for MTV) ( 177828373 )
Liam Payne, from left, Zayn Malik, Niall Horan, Harry Styles and Louis Tomlinson of the musical group One Direction poses backstage with the award for Best Song of the Summer for "Best Song Ever" at the MTV Video Music Awards on Sunday, Aug. 25, 2013, at the Barclays Center in the Brooklyn borough of New York. (Photo by Evan Agostini/Invision/AP) ( 2013 MTV Video Music Awards - Press Room )
Justin Timberlake attends the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Jamie McCarthy/Getty Images for MTV) ( 177740324 )
Ryan Lewis and Macklemore attend the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Jamie McCarthy/Getty Images for MTV) ( 177828559 )
Joseph Gordon-Levitt speaks onstage during the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Rick Diamond/Getty Images for MTV) ( 177828357 )
Austin Mahone attends the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Rick Diamond/Getty Images for MTV) ( 177828584 )
(L-R) Chris Kirkpatrick, Joey Fatone, Justin Timberlake, JC Chasez and Lance Bass of 'N Sync perform during the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Rick Diamond/Getty Images for MTV) ( 177697015 )
Taylor Swift, seated center, reacts after it was announced she won the award for best female video to Taylor Swift for "I Knew You Were Trouble" at the MTV Video Music Awards on Sunday, Aug. 25, 2013, at the Barclays Center in the Brooklyn borough of New York. (Photo by Scott Gries/Invision/AP) ( 2013 MTV Video Music Awards - Show )
Musician Justin Timberlake performs onstage during the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Neilson Barnard/Getty Images for MTV) ( 177696684 )
Lady Gaga arrives at the MTV Video Music Awards on Sunday, Aug. 25, 2013, at the Barclays Center in the Brooklyn borough of New York. (Photo by Scott Gries/Invision/AP) ( 2013 MTV Video Music Awards - Red Carpet )
Iggy Azalea (L) and Lil' Kim speak onstage during the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Rick Diamond/Getty Images for MTV) ( 177675645 )
Ryan Lewis, left, Macklemore, center, and Ray Dalton accept the award for best hip hop video for "Can't Hold Us" as presenters Iggy Azalea, right, and Lil' Kim look on, at the MTV Video Music Awards on Sunday, Aug. 25, 2013, at the Barclays Center in the Brooklyn borough of New York. (Photo by Charles Sykes/Invision/AP) ( 2013 MTV Video Music Awards - Show )
Zayn Malik, background from left, Liam Payne, Louis Tomlinson, Niall Horan and Harry Styles of One Direction present the award for best pop video for "Come and Get It" to Selena Gomez, center, at the MTV Video Music Awards on Sunday, Aug. 25, 2013, at the Barclays Center in the Brooklyn borough of New York. (Photo by Charles Sykes/Invision/AP) ( 2013 MTV Video Music Awards - Show )
Miley Cyrus performs onstage during the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Rick Diamond/Getty Images for MTV) ( 177675294 )
Robin Thicke and Miley Cyrus (R) perform onstage during the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Rick Diamond/Getty Images for MTV) ( 177675347 )
Taylor Swift (C), Daft Punk, Pharrell Williams and Nile Rodgers speak onstage during the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Rick Diamond/Getty Images for MTV) ( 177696623 )
Lady Gaga performs "Applause" at the MTV Video Music Awards on Sunday, Aug. 25, 2013, at the Barclays Center in the Brooklyn borough of New York. (Photo by Charles Sykes/Invision/AP) ( 2013 MTV Video Music Awards - Show )
Jared Leto introduces a performance by Kanye West at the MTV Video Music Awards on Sunday, Aug. 25, 2013, at the Barclays Center in the Brooklyn borough of New York. (Photo by Scott Gries/Invision/AP) ( 2013 MTV Video Music Awards - Show )
Ariana Grande performing at the MTV Video Music Awards at Barclays Center on Sunday, Aug. 25, 2013, in the Brooklyn borough of New York. (AP Photo/ MTV, John Shearer) ( MTV Video Music Awards 2013 - Red Carpet )
Robin Thicke and Miley Cyrus attend the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Larry Busacca/Getty Images for MTV) ( 177675830 )
Niall Horan, Louis Tomlinson, Liam Payne, Zayn Malick and Harry Styles of One Direction attend the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Jamie McCarthy/Getty Images for MTV) ( 177658596 )
Selena Gomez attends the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Jamie McCarthy/Getty Images for MTV) ( 177675020 )
Selena Gomez attends the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Jamie McCarthy/Getty Images for MTV) ( 177696482 )
Musician Taylor Swift attends the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Jamie McCarthy/Getty Images for MTV) ( 177658622 )
Taylor Swift arrives at the MTV Video Music Awards on Sunday, Aug. 25, 2013, at the Barclays Center in the Brooklyn borough of New York. (Photo by Evan Agostini/Invision/AP) ( 2013 MTV Video Music Awards - Arrivals )
Actress Allison Williams attends the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Jamie McCarthy/Getty Images for MTV) ( 177675051 )
Jennifer Hudson arrives at the MTV Video Music Awards on Sunday, Aug. 25, 2013, at the Barclays Center in the Brooklyn borough of New York. (Photo by Scott Gries/Invision/AP) ( 2013 MTV Video Music Awards - Red Carpet )
Actors Shailene Woodley (L) and Miles Teller attend the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Jamie McCarthy/Getty Images for MTV) ( 177658433 )
Ed Sheeran (L) and Macklemore attend the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Larry Busacca/Getty Images for MTV) ( 177696711 )
Shaun White attends the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Jamie McCarthy/Getty Images for MTV) ( 177739741 )
Willow Smith and Jaden Smith attend the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Jamie McCarthy/Getty Images for MTV) ( 177658591 )
Actor Will Smith attends the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Jamie McCarthy/Getty Images for MTV) ( 177696493 )
Ariana Grande poses with a fan at the MTV Video Music Awards on Sunday, Aug. 25, 2013, at the Barclays Center in the Brooklyn borough of New York. (Photo by Scott Gries/Invision/AP) ( 2013 MTV Video Music Awards - Red Carpet )
Jenni Farley, left, and Roger Mathews arrive at the MTV Video Music Awards on Sunday, Aug. 25, 2013, at the Barclays Center in the Brooklyn borough of New York. (Photo by Scott Gries/Invision/AP) ( 2013 MTV Video Music Awards - Red Carpet )
Drake attends the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Neilson Barnard/Getty Images for MTV) ( 177658178 )
Rocsi Diaz attends the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Jamie McCarthy/Getty Images for MTV) ( 177657887 )
TV personality Vinny Guadagnino attends the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Jamie McCarthy/Getty Images for MTV) ( 177657768 )
TV personality Coco Rocha attends the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Jamie McCarthy/Getty Images for MTV) ( 177657708 )
TV personality Coco Rocha attends the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Jamie McCarthy/Getty Images for MTV) ( 177655714 )
Holland Roden attends the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Larry Busacca/Getty Images for MTV) ( 177655676 )
Holland Roden attends the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Jamie McCarthy/Getty Images for MTV) ( 177657811 )
Actress Crystal Reed attends the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Jamie McCarthy/Getty Images for MTV) ( 177657808 )
Actress Crystal Reed attends the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Jamie McCarthy/Getty Images for MTV) ( 177655623 )
Rita Ora attends the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Jamie McCarthy/Getty Images for MTV) ( 177655573 )
Ciara attends the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Jamie McCarthy/Getty Images for MTV) ( 177655388 )
Ciara attends the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Jamie McCarthy/Getty Images for MTV) ( 177655372 )
Comedian Melanie Iglesias attends the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Jamie McCarthy/Getty Images for MTV) ( 177658089 )
Television personality Nicole 'Snooki' Polizzi attends the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Jamie McCarthy/Getty Images for MTV) ( 177655094 )
Model Erin Wasson attends the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Jamie McCarthy/Getty Images for MTV) ( 177655060 )
Miley Cyrus arrives at the MTV Video Music Awards on Sunday, Aug. 25, 2013, at the Barclays Center in the Brooklyn borough of New York. (Photo by Scott Gries/Invision/AP) ( 2013 MTV Video Music Awards - Red Carpet )
Ellie Goulding attends the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Larry Busacca/Getty Images for MTV) ( 177654875 )
Lady Gaga and Joe Germanotta attend the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Larry Busacca/Getty Images for MTV) ( 177657749 )
Fitness guru Richard Simmons, left, kisses the hand of singer Katy Perry at the MTV Video Music Awards on Sunday, Aug. 25, 2013, at the Barclays Center in the Brooklyn borough of New York. (Photo by Scott Gries/Invision/AP) ( 2013 MTV Video Music Awards - Red Carpet )
TV Personality Richard Simmons attends the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Jamie McCarthy/Getty Images for MTV) ( 177657723 )
Katy Perry wears a grill that says "ROAR" as she arrives at the MTV Video Music Awards on Sunday, Aug. 25, 2013, at the Barclays Center in the Brooklyn borough of New York. (Photo by Evan Agostini/Invision/AP) ( 2013 MTV Video Music Awards - Arrivals )
Katy Perry attends the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Jamie McCarthy/Getty Images for MTV) ( 177655082 )
Miley Cyrus arrives at the MTV Video Music Awards on Sunday, Aug. 25, 2013, at the Barclays Center in the Brooklyn borough of New York. (Photo by Evan Agostini/Invision/AP) ( APTOPIX 2013 MTV Video Music Awards - Arrivals )
Shannon Bex, Andrea Fimbres, Aubrey O'Day and Dawn Richards of Danity Kane attend the 2013 MTV Video Music Awards at the Barclays Center on August 25, 2013 in the Brooklyn borough of New York City. (Photo by Larry Busacca/Getty Images for MTV) ( 177657718 )