The Chainsmokers pulled a hilarious prank on a select few fans in preparation for Escape: All Hallows’ Eve. After extending a contest for a special dinner with the duo, they proceeded to lead the winners to a dexter-esque kill room where a masked assailant jumped out at them with an electric… something; and the results, well, watch below!

From all of us at Your EDM, we hope you have a safe & happy Halloween!