What's Her Best Hair?

See the stars' latest cuts and color changes – and then vote on which do suits Lauren Conrad, Kristen Stewart and more.

KRISTEN STEWART

You might be used to seeing Twilight's Bella with tousled auburn locks, but for her new role as singer Joan Jett, Kristen dyed her hair black and went for a choppy style that shouts, "I love rock 'n' roll!"

Advertisement