Olivia Wilde is not afraid to try out new things when it comes to hair and makeup — definitely a good trait for a Revlon brand ambassador. Throughout her career, Olivia has tried on multiple hair colors from jet black to honey blond for various roles, and she has a penchant for dramatic eye makeup. And now the actress is also stirring up news with her breastfeeding photo in Glamour magazine. We're honoring her monumental move with a look back at her most eye-catching hair and makeup moments.
— Additional reporting by Jaime Richards