What's Her Best Hair?

See the stars' latest cuts and color changes – and then vote on which hairstyle suits Cameron Diaz, Kim Kardashian and more

  • ELIZABETH OLSEN photo | Elizabeth Olsen

Credit: Jean Catuffe/Pacific Coast News; Dave Allocca/Startraks

Updated: Wednesday Jan 04, 2012 | 01:30 PM EST By: Justine Harman

ELIZABETH OLSEN

Making good on her word to "keep going lighter," M-K and Ashley's kid sis continues to brighten up her naturally brown base.