Tiny bikinis, sexy suits and six-packs – see how the stars heating up the sand
Updated: Tuesday Jul 20, 2010 | 04:00 PM EDT
More from PEOPLE
See More News
1 of 38
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.
Copyright © 2014 Time Inc. All rights reserved. Reproduction in whole or in part without permission is prohibited.