It's a makeup staple, appeared at several RAFW shows, and thanks to Diane Kruger and Rachel McAdams our love affair with red lipstick is still going strong, with both leading ladies choosing it for the Sleeping Beauty premiere in Cannes. Diane teamed her poppy red lip with a wash of shimmering gold shadow and an effortlessly elegant curled hairstyle, which featured a rope braid at one side, giving the effect of a half-up, half-down style. Rachel went for a similar makeup look, but added some kohl on the lower lash line and blended some bronze and brown hues in to add more definition to the eye. She wore her newly bright blonde strands out and voluminous, with the front section pulled back. Bravo ladies, you've done red lipstick proud!