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


There was a collective sigh heard 'round the PEOPLE offices when the redhead ditched her signature fiery shade for this allover dye job. But the actress's venture into blonde territory is for an upcoming role in the new flick Maps to the Stars, so it's likely temporary (phew).