Beauty Insider: Metropolitan Museum Costume Institute Gala

From Ashley Greene's chic chignon to Gisele Bündchen's glamorous makeup, the experts who created stars' looks on fashion's biggest night share their inspiration and tips


"I wanted Gwyneth's hair to be super shiny and sleek, with a bit of dimension at the bottom," says hairstylist David Babaii, who styled her hair with Couture Colour shine-enhancing products. The result? "A long, soft beachy wave to match her gold dress."