From Michelle Williams' pretty pixie to Jessica Biel's long, lustrous locks, Us Weekly presents Hollywood's most stylish hairstyles
Best Pixie Cut: We know, we know — she's growing her hair out and this shot of the Oz: The Great and Powerful actress, 32, is from July 2012. But her pixie has been the best Mia Farrow homage since, well, Mia Farrow first chopped off her blonde locks, and for that reason alone, the cut deserves a spot on this list.
Related: Jared Leto's Hair Do's and Don'ts
Credit: Frazer Harrison/Getty Images