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See how stars from Rihanna to Nicole Richie dressed up to get down at the music and arts festival
Credit: Seth Browarnik/Startraks
Updated: Monday Apr 18, 2011 | 03:00 PM EDT
By: Alex Apatoff
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Don't quit your day job! The Gossip Girl actor tries his hand at the strength competition at the A/X Neon Carnival, giving it his best shot in khaki shorts, a striped sweater and beat-up kicks.
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