Celeb Hair Makeovers: Better Before or After?

These stars are crossing into new hair-itory (we couldn't resist). Check out Kate Mara's piecey pixie, Britney Spears's bangin' new do, Kelly Ripa's hot-pink hue and these other major mane changes

KATE MARA

Short tresses aren't new for the actress, but she's never made it to pixie territory – until now! Kate debuted a chic, asymmetrical chopped do – cut by her hairstylist Mara Roszak – before hitting the red carpet for a Max Mara event.