All Grown Up & Hot

Even Scarlett and Mischa had their awkward teen years. See just how far they and others (Katie! Lindsay!) have come. By Janice Morris

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TATYANA ALI

THEN: At her Sweet 16, Will Smith played big brother to his Fresh Prince of Bel-Air costar, saying, "She can start dating when she's 21!"
NOW: The Harvard grad, 26, is courted by Derek Luke in Glory Road and working on her seventh album. Her grown-up career, she says, meant "starting again as a changed person."