Celeb Hair Makeovers: Better Before or After?

Strands have been snipped (or in some cases, buzzed), foils have been used and every color hair dye has been broken out. Now it's time to weigh in on Kaley Cuoco Sweeting's pixie, Hilary Duff's major switch-up and more new hair looks

NICOLE RICHIE

Nicole tested the (purple) waters by posting a digitally enhanced Insta that made her dirty-blonde strands look purple. The nearly 100,000 likes must have convinced her to do it for real.