Lily Cole: M&S Model is glam in Cannes... but turns scruffy student for exam

It's a demanding life when you’re constantly switching from supermodel to student mode. But Lily Cole looks the perfect part whatever role she’s playing. On Friday she wore a glittering gold mini-dress at a dinner for fashion label Dior in Cannes. From chic to geek: Glamorous Miss Cole in Cannes, left, and under wraps to sit her first end-of-year exam at Cambridge