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Tiny bikinis, sexy suits and six-packs – see how the stars heating up the sand
Updated: Tuesday Jul 20, 2010 | 04:00 PM EDT
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Leaving behind the drama of The Hills, Kristin flaunts her sexy abs in a black string bikini
accessorized with gold bangles poolside at the Liquid Pool Lounge at the
Aria Resort & Casino in Las Vegas.
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