Met Costume Institute's Star-Studded Gala

Hollywood's hottest stars – from co-hosts George Clooney and Julia Roberts to Katie Holmes and Jennifer Lopez – turn out in gorgeous, daring and superhero-inspired red carpet looks for fashion's biggest night. By Melissa Liebling-Goldberg

MAGGIE GYLLENHAAL

Arriving on the arm of designer Peter Som (not pictured), the Dark Knight actress is charming in her purple frock and antique Fred Leighton jewels.