Whoa! Katy Perry Dyes Her Hair Another Crazy Color

The pop star showed up at Coachella with purple locks! Check out more star tress-formations and tell us what you think!

Source: http://www.ivillage.com/celebrity-hair-transformations/1-b-364776?dst=iv%3AiVillage%3Acelebrity-hair-transformations-364776

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