Most Beautiful 2009

Bad Hair Days and More: Stars' Biggest Beauty Blunders

Terrible dye jobs! Waxing gone wrong! Even the hottest stars have bad beauty days. Check out the embarrassing tales from Carrie, Miley, Leighton, Rihanna and more!

BECKI NEWTON

"I was a huge fan of Beverly Hills, 90210 and Kelly Taylor had a short pixie haircut. I thought I, too, should have that haircut. I cut 10 inches off [my hair]. It wasn't a good look. Mine was bad!"