Photo SpecialHottest Bikini Bodies

Check out Eva, Jessica, Beyonce and more and vote on who looks best – then take PEOPLE's ultimate bathing-suit poll and see the results in the Summer StyleWatch issue, on newsstands May 12. By Serena Kappes

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EVA LONGORIA

You'd never know it, but the petite actress says she's "extremely lazy" about exercising. Wearing skimpy clothes on Desperate Housewives prompted Longoria (31, in Hollywood) to hire a personal trainer and eat right (egg whites, nonfat yogurt) on the set. Still, she admits, "On my days off I'm not so healthy."

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