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"We got to take a picture with Avril – that was really huge, especially since she performed and we've always been such huge fans of hers," admits Joe, 18, who presented with Kevin (left) and Nick (right). "She's really sweet."
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"Zac was great," Kevin says. "He complimented us right away for being No. 1 on iTunes. That was really cool!"
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"Joe pushed me out of the way to get to her," says Kevin, 19. "It was pretty funny." Joe adds, "As she walked away I said, 'See you at the wedding.'"
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"She's great," Joe says of the Hannah Montana star, who dates his brother Nick, 14. "We're going on tour this fall, so I'm sure there'll be a lot more pictures together."
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"She was the first picture we took," Joe, 18, says of the High School Musical 2 hottie. "She looked amazing and I kind of didn't want to let go."
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"He's a really nice guy," says Kevin of the "Ice Box" singer. "We got his contact info because he wants to work with us on his new record, so that's really cool!"
For more on Teen Choice 2007, check out our gallery of the best dressed stars.