Jennifer Aniston, 44, recently admitted to being "rounder" when she was younger. Bet you never would have guessed by looking at her, huh?
And Aniston is hardly the only star over 40 who looks enviably fit and toned. From 46-year-old Halle Berry's hot mama curves to Jane Fonda, 75, whose body puts all bikini'd tweens to shame, here's a roundup of amazing celebrity bodies over 40: