Best of 2011

Shock & Awe! The Year's Biggest Body Moments

From Pippa Middleton's scene-stealing curves to Kirstie's size-6 slim-down, revisit the year's most revealing headliners

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COURTENEY COX

This is what 46 looks like?! Cox hit the beach in St. Barts sporting a skimpy black bikini while vacationing with Cougar Town costar Josh Hopkins (not pictured) in March. "She's really hot," he later said, but denied the two were anything more than just friends.