Celeb Hair Makeovers: Better Before or After?

These stars are crossing into new hair-itory (we couldn't resist). Check out Britney Spears's bob, Selena Gomez's bangs and these other major mane changes

JENNIFER LAWRENCE

We don't know whether to cry or clap over the actress's dramatic chop. But we can't wait to see how she styles it during the promo tour for The Hunger Games: Catching Fire.