Most Beautiful 2009

Sneak Peek: World's Most Beautiful People

From superstars (Christina! Halle! Angelina!) to the freshest faces (90210 cast! Channing Tatum!), see who made this year's list

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ZAC EFRON

The heartthrob told PEOPLE he stays in shape by "backpacking, hiking, surfing, swimming, playing tennis – things that get you active and are also fun." And the 21-year-old avoids junk food – well, usually. "I try not to eat anything that's packaged. Of course, I never succeed."

Christina Applegate's New Lease on Life | Christina Applegate

Christina Applegate's New Lease on Life

After breast cancer and reconstructive surgery, she attacks every day with strength and purpose

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