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
Even though Bosworth dyed her hair red in March 2014 for her role in Still Alice, the copper color suits her. "While Kate’s soft honey caramel hues are natural and really compliment her skin tone, I also think the red works too," says Tresch. "The contrast with her pale complexion gives her a more sophisticated look."