Met Gala co-host Anna Wintour opted out of the Americana theme and wore a light silver ruched gown by Chanel. It's a slick and sophisticated choice for the Vogue editor. Meanwhile, a structured metallic overcoat injects a dramatic Victorian aura to her whole ensemble. A chunky mixed metal necklace tops off her dazzling look. Do you dig it?Vote on all of my Costume Institute Gala polls here!