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

  • CHRISSY TEIGEN photo | Chrissy Teigen

Credit: Courtesy Chrissy Teigen; Inset: Carolyn Contino/BEImages

Updated: Sunday Mar 23, 2014 | 06:00 AM EDT By: Sarah Kinonen

CHRISSY TEIGEN

Normally everything Chrissy does on social media makes us LOL, but when the previously brunette model posted an Insta shot of her highlights, our reaction was to call our colorists and see when they could fit us in.