Hottest Bodies 2014

Bikini Bodies at Every Age

Age is but a number! See stars in their 20s, 30s, 40s and 50s show off their body confidence in sexy swimwear

JESSICA ALBA, 32

A body as stunning as Alba's, who showed it off in a blue-and-orange bikini in St. Barts, is the result of lots of hard work, even if its owner would rather be doing something else. "Sometimes I do sprint intervals [on the treadmill] just because I hate working out," Alba tells Women's Health recently. "That's so much better for me than anything that's repetitive."