Rainbow Hair View Gallery

Crazy Colors! Celebs Who Have Rocked Rainbow Hue Hair

Many stars are going somewhere over the rainbow by sporting colorful hair hues. Whether it’s Nicki Minaj wearing several different shades to Katy Perry showing off lavender locks on the Grammys red carpet, dramatic celebrity ‘dos have been grabbing attention. So are these hairdos hellish or heavenly? Click through OK!’s slideshow to see.

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