Celeb Hair Makeovers: Better Before or After?

These stars are crossing into new hair-itory (sorry, we couldn't resist). Check out Kim Kardashian-West's shoulder-grazing lob, Justin Bieber's dirty blond style, Olga Kurylenko's red-hot hue and these other major mane changes

KIM KARDASHIAN WEST

Kim really likes to break the Internet with her bold magazine spreads, but when she chopped off her signature long locks this month, more than a few PEOPLE Style editors thought for sure this would be the moment she killed the Web once and for all.