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

ELLE MACPHERSON, 49

Even today, the five-time Sports Illustrated swimsuit issue cover girl lives up to her nickname "The Body," which was on display in Formentera, Spain, in a barely-there bikini. How does she do it? With lots of water, seven hours of sleep a night and doing varied activities like tennis and hiking that don't take "hours and hours and hours," she tells AccessHollywood.com. As for her diet, "When I make [food] choices, [it's not] 'Is that gonna make me thinner?' It's, 'How do I feel when I eat that?' "