Ombre hair came out in 2010, but it only became popular last year. I've seen many celebreties and bloggers with Ombre hair, and I really like it. Though, I've never dyed my hair, and that is what is holding me back on dying it Ombre. My favorite Ombre hair is brown to blonde, but I've seen red to blonde ombre hair which looked awesome! Have you done Ombre, or not yet?