Craving a change? Find out how Jennifer Lawrence and 15 other beauties transformed everything from their hair to physique to attitude
Best Red Carpet Transformation: Stacy Keibler
"Over time, you learn simple things look better," the Fixing Pete star, 32, who traded trends for "timeless pieces" by designers Marchesa and Michael Kors, tells Us. Her makeup mantra: "Soft and classic," says pro Marina Gravani, who uses neutral colors by Laura Mercier and MAC.