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Teen Choice Awards Best Unseen MomentsSee what Justin, the Twilight cast and more got up to when the TV cameras weren't on
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Updated: Sunday Jul 22, 2012 | 10:00 PM EDT
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Mwah! British YouTube sensations Sophia Grace Brownlee and Rosie McClelland get a squeeze from fellow singing superstar Justin Bieber inside the Gibson Amphitheatre in Universal City, Calif.
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