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

From Kate Hudson's cross-training to Nicole Kidman's flower-powered water, get the scoop on how to look fab like the stars

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BOX OUT YOUR STRESS

Raven-Symone likes to get out her daily frustrations while she's getting in shape. "I love boxing because I do have anger issues," the That's So Raven star says with a laugh. "And since I don't yell at anyone, I box. I picture that person's face that I want to yell at and I hit it repeatedly [with my] mitt." Besides being a great de-stresser, a 130-lb. woman can burn almost 300 calories during a 30-minute sparring session. Punch things up with Health.com's confidence-building boxing routine. – Susan Mandel