Katy Perry changes up her look... AGAINNN!

HAIR TRANSFORMATIONNNN REVEALLLL

Just this year, Perry, 27, has undergone several hair color changes.

In June, the brunette beauty dyed her hair a fiery red, which was a result of a botched dye job.

Weeks later, she traded auburn for blonde and in August, debuted a punk-rock "lavender" color


Read more: http://www.usmagazine.com/celebrity-beauty/news/pic-see-katy-perrys-drastic-hair-makeover-2011412#ixzz1g9RGoOAT