Photo SpecialHollywood's Water Babes!
See why Zac, Jude, Channing and more hunks in trunks get summer's wet seal of approval
Credit: National Photo Group
Updated: Friday Jul 23, 2010 | 02:00 PM EDT By: Justine Harman and Helen Lung
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Jersey Shore's resident deejay knows how to get the pool party started with some lateral fist pumping during his birthday celebration at the Palms Hotel in Sin City.
