Pascal Le Segretain/Getty ImagesWe'll admit that no one looked quite this good at the Pretty in Pink prom.
Still, Rosario Dawson's Marchesa gown takes us right back to the days of puffy sleeves and glitter galore.
We prefer this sexy, fishtail bottom to the frilly tulle that would have finished a true '80s gown, but we have to admit: We miss the feathered bangs and fuscia lipstick!
Also, if the Sin City star really wanted to get her glam rock look on, she should have found some giant plastic earrings and neon bangles.
On second though, no one in the decade that brought us glow-in-the-dark socks matched this well.