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!


"[I've put] on mascara in the car. You don't look before you're walking out and you have black marks all underneath and above your eyes. That's pretty gnarly."