Hollywood's Dazzling Dozen

PEOPLE's fashion expert Susan Kaufman picks the 12 most stylish starlets under 30 – and explains their appeal. By Serena Kappes


"She's super-glam, curvaceous, sexy, bling," says Kaufman of the MTV Video Music Award-winning singer (from left: elegant in gold; sporting a Tracy Reese skirt; wearing one of mom Tina's designs). Whether she's dressing up or down, Knowles, 22, works her figure: "She's given every woman with curves faith that you can look good with a booty."