StyleWatch BodyWatch

The Fit 5: Tips to Feel (and Look) Like a Star!

From Cameron Diaz's surefire arm workout to Melissa Joan Hart's bikini transformation, get the scoop on how to look fab like the stars


Melissa Joan Hart was "horrified" when her post-pregnancy body was the subject of cruel Internet attacks after she gave birth to sons Mason, 3, and Braydon, 14 months. But they also motivated her into reclaiming her slim shape. Now 42 lbs. lighter and back in a bikini, the actress underwent her transformation by hitting the gym three times a week with a trainer and working with a nutritionist. And Hart now keeps a food journal, ensuring that she makes healthy choices. "I feel amazing!" she says. "I wanted to prove to myself that I could do it." Find out about the benefits of keeping a food diary on – Ulrica Wihlborg