Celeb Hair Makeovers: Better Before or After?

These stars are crossing into new hair-itory (sorry – we couldn't resist!). Check out Jessica Alba's chic new bob, Hilary Duff's blue mermaid hair, Lena Dunham's piecey pixie and these other major mane changes


It may seem super-dramatic, but Rosario's half-shaved hairstyle went unnoticed by "most people" for months, the actress told PEOPLE. But when people did take note, what was their reaction? "Everyone says it's going to grow out really badly," she added.