Sparkly accessories are an easy way to glam up an otherwise understated style. "The reason for using the accessory is to add glamour and interest to the look. It can flatter your hairstyle, and really enhance the outfit," said Kirsten Dunst's hairstylist Cervando Maldonado, who topped off her blond locks with gold stars. And think outside the box with headbands and hairclips. Case in point: Jennifer Lawrence's hairstylist Mark Townsend intertwined three Jennifer Behr headbands into her bun for an intricate style. "I wanted something glamorous and very timeless," he said. Mission accomplished!