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!

LEIGHTON MEESTER

"One time, I dyed my hair for a part. I did like bright red, fire-engine streaks with black underneath. Those red streaks weren’t so bad. But the black did not come out of my hair until it grew out. It took so long to get rid of."