Celebrity Squares -- Guess Who!!

Are you good enough to guess who the blue-haired babe is behind these squared celebrity photos???

Source: http://www.tmz.com/2012/05/28/celebrity-squares-guess-who-photoshop-celebrity-hunt-tmz-games-mixed-up/

Minki van der Westhuizen Miranda Kerr Mischa Barton Missi Pyle