Katy Perry Dyes Her Hair Purple! Love It or Loathe It?

Katy Perry debuted a colorful new look at the Coachella Music Festival this weekend in Indio, Calif., showing off longer, purple locks and ditching her short blue 'do!

Katy has been sporting blue hair since January, but it seems she has decided three months was long enough. 

Like her best bud Rihanna, the 27-year-old pop star has never shyed away from dying her hair, although in the past she's been a fan of wigs. 

OK! GALLERY: KATY PERRY DEBUTS PURPLE LOCKS AT COACHELLA LACOSTE L!VE POOL PARTY 

“Somehow in the middle of all this… I found time to change my hair color... Finally … #takeaguess #foreverawalkingpantonepalette,”she Tweeted Thursday.

Katy went from red, to pink, to blonde last year, bu we must say, we're digging the purple! Are you?