Craving a change? Find out how Jennifer Lawrence and 15 other beauties transformed everything from their hair to physique to attitude
Best 10-Year Improvement: Michelle Williams
"When you hit your thirties, you feel more in possession of your sexuality," says the My Week With Marilyn star, 31, who favors alluring 1930-era dresses. She also loves "vintage Victorian jewels," her stylist Kate Young tells Us. Her ultimate confidence booster? The platinum pixie cut, Williams says: "I feel like myself."
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