2012 Teen Choice Awards: Show highlights

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Singer Selena Gomez blows out the candles on a birthday cake onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012, in Universal City, Calif.

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Actor Dax Shepard, left. and professional snowboarder Shaun White speak onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012, in Universal City, Calif.

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Actresses Zooey Deschanel, left, and Selena Gomez speak onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012, in Universal City, Calif.

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From left, actors Ian Somerhalder, Michael Trevino, Candice Accola, and Paul Wesley accept the Choice Fantasy/Sci-Fi Show award onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012, in Universal City, Calif.

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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, Calif.

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DJ Pauly D spins onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012, in Universal City, Calif.

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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, Calif.

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Singer Selena Gomez, second right, accepts the Choice Music Group award from actors Kevin Hart and Nina Dobrev onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012, in Universal City, Calif.

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Singer Selena Gomez accepts the Choice Music Group award onstage dduring the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012, in Universal City, Calif.

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Singer Gwen Stefani of No Doubt performs onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012, in Universal City, Calif.

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Actors Kevin Hart, left, and Nina Dobrev speak onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012, in Universal City, Calif.

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Singer Gwen Stefani of No Doubt performs onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012, in Universal City, Calif.

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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, Calif.

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Rapper Flo Rida performs onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012, in Universal City, Calif.

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From left, actress Laura Marano, singer Stefano Langone, and actress Vanessa Marano speak onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012, in Universal City, Calif.

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Frfom left, actors Ian Harding, Troian Bellisario, Lucy Hale, Ashley Benson, and Shay Mitchell speak onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012, in Universal City, Calif.

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Hosts Demi Lovato, left, and Kevin McHale speak onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012, in Universal City, Calif.

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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, Calif.

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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, Calif.

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Actors Taylor Lautner,left, 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, Calif.

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Actress Kristen Stewart accepts the Ultimate Choice award onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012, in Universal City, Calif.

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Singer Taylor Swift accepts the Choice Female Artist award onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012, in Universal City, Calif.

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Actors and Tyler Posey, left, and Lea Michele speak onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012, in Universal City, Calif.

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Singer Justin Bieber performs onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012, in Universal City, Calif.

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From left, actor Paul Wesley, singer Jordin Sparks, and actor Adam Rodriguez speak onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012, in Universal City, Calif.

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Actors Chris Colfer, left, and Victoria Justice speak onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012, in Universal City, Calif.

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Actor Zachary Levi speaks onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012, in Universal City, Calif.

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Singer Justin Bieber accepts the Male Summer Music Star award onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012, in Universal City, Calif.

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Actor Josh Hutcherson accepts the Choice Movie Sci-Fi/Fantasy Actor award onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012, in Universal City, Calif.

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TV chef Gordon Ramsay, left, and actor Justin Kirk with Crystal the monkey speak onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012, in Universal City, Calif.

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Rapper will.i.am, left, and actress Hayden Panettiere speak onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012, in Universal City, Calif.

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Musician Tony Kanal of No Doubt performs onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012, in Universal City, Calif.

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Singer Carly Rae Jepsen performs onstage during the 2012 Teen Choice Awards at Gibson Amphitheatre on July 22, 2012, in Universal City, Calif.

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Ellen DeGeneres, center, accepts the award for choice comedian onstage with Rosie Mcclelland, left, and Sophia Grace Brownlee at the Teen Choice Awards on July 22, 2012, in Universal City, Calif.

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