Big Night Style

Whether you're hitting prom or a summer wedding, steal the looks of party-perfect stars like Hilary Duff, Jessica Biel and more. By Andrea DeSimone

DISCO DIVA

After nabbing her Best Supporting Actress Oscar,Dreamgirls diva Jennifer Hudson partied the night away in this sparkling, curve-conscious Roberto Cavalli gown.

Get the Look:
Dress: Try this Jovani gold dress at bestpromdresses.com
Jewelry: Try this gold disco bracelet at urbanoutfitters.com