From blonde to brunette and back again! See before and after pictures of Kim Kardashian, Margot Robbie, Kate Bosworth, and more stars with dramatic hair color makeovers
The Wolf of Wall Street scene-stealer went brunette in January 2014 for her role in Z is for Zachariah. "It's the right richness, which is not too subtle and not too hard," explains Cassondra Kaeding, colorist at Sally Hershberger LA. "It's a great tone with a hint of warmth which makes her blue eye color pop."