The 16 Diet Secrets of Today’s Hottest Celebrities

15. Sarah Michelle Gellar

Sarah Michelle Gellar was all about the cabbage soup diet. On this diet, you live like a character in Willy Wonka and the Chocolate Factory and eat nothing but cabbage soup for 7 days straight. You can allow for some other small food items if you feel you need it. But many celebrities swear by this diet as a way to drop a few pounds quickly when time is of the essence. You’ll most likelyto gain it back once you go off the diet, though.