Losing weight isn't easy--even for the rich and famous. But these dedicated stars have worked hard to stay slim, making lifestyle changes that put them on a path to better health. Click through to see celebs who've lost weight and kept it off, and then use Bing to see where each person started before making the transformation.
Related: Get inspired to lose weight! Download and print these motivational posters to hang on your bulletin board, fridge, or gym locker