Ramona Singer
The Real Housewives of New York City star catches some rays while on holiday break with her daughter, Avery, in St. Martin.
Jessica Alba
Well, shut the front door. This mama of two flaunts her slammin' figure in a hot-pink halter bikini in Cabo San Lucas just four months after giving birth to baby Haven. Just call us peanut butter and jealous!
Cameron Diaz
Aloha! Not only is this stunning blonde showing off her ripped bod in Hawaii in a sporty suit, she's also debuting a shorter, shaggy new hairdo! Do you like?
Kyra Sedgwick
Hot damn, the 46-year-old actress heats up the shores of Hawaii in her color-block string bikini.
Rosie Huntington-Whiteley
Tanned, toned and taut, the Victoria's Secret Angel turned actress kicks off 2012 by flaunting her bod in a flirty strapless two-piece while vacationing in Miami with boyfriend Jason Statham.
Mischa Barton
This newly slimmed down star rocks—what else?—a teeny-weeny polka-dot bikini top and a pair of high-waisted sailor shorts during her Miami getaway.