It's no doubt that the Met Gala is the biggest night in fashion, and more celebrities then ever before came out to show off their red-carpet best. The theme this year was Schiaparelli and Prada: Impossible Conversations, and several A-list actresses paid homage to legendary fashion designer Elsa Schiaparelli in gorgeous gowns inspired by the Roaring '20s. Shimmery metallics proved to be the standout color for the evening — everyone from Anna Wintor to Jessica Alba rocked these shiny hues. From rich golds to silvery metallics, watch today's Fab Flash to see all of these red-carpet stunners. On Allison McNamara: Topshop dress.