Disney Channel And Disney XD Stars Kick Off 'Coolest Summer Ever'

In this handout photo provided by Disney Parks, Bradley Steven Perry, Jake Short, Sofia Carson, Dove Cameron, Laura Marano, Calum Worthy, Ross Lynch, Maia Mitchell, Grace Phipps, Garrett Clayton, Skai Jackson , Peyton List, Karan Brar pose during the 24-hour kick off to the 'Coolest Summer Ever' in front of Cinderella Castle at Magic Kingdom Park at Walt Disney World Resort on May 22, 2015 in Lake Buena Vista, Florida. Magic Kingdom is one of four theme parks at Walt Disney World Resort in Lake Buena Vista, Florida.