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

From Hilary's passion for Pilates to Gavin Rossdale's taste for tennis, get the scoop on how to look fab like the stars

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BECOME A BIKER GIRL

Though she never learned how to ride a bike as a child, Jennifer Love Hewitt has mastered two-wheeling as an adult. The Ghost Whisperer star loves to bop around her L.A. neighborhood on her Paul Frank "Skurvy" bike ($360). "I love [it] because it’s pink – very girly,” says Hewitt. And doing 20 minutes of a vigorous activity like bike-riding three times a week is sufficient cardio to keep your heart in shape. Get more ideas for interval workouts here! – Maureen Harrington