Emma Stone, Amal Clooney, and More Debut Summer’s Boldest Hair Color Transformations InlineMay 30, 2016Save StorySave this storySave StorySave this storyPhoto: (From left) Getty Images; AKM-GSI1/7Emma StonePhoto: (From left) REX / Shutterstock; Getty Images2/7Emma RobertsPhotos: REX / Shutterstock3/7Amal ClooneyPhoto: (From left) REX / Shutterstock; Getty Images4/7Kristen StewartPhoto: (From left) Getty Images; Splash News5/7Brie Larson