Devils night. . ”It’s the night before Halloween, and the city of Detroit looks much different today than it once did this night each year. “In the '80s, during a three-day period then known as ‘Devil's Night,’ there were over 810 fires across the city,” said John George, Executive Director of Detroit Blight Busters. “Film crews were flying in from around the world to literally watch ourselves burn ourselves down.”“It used to be a time of terror, now it’s a time of celebration,” Fog Detroit is all about giving you a true underground Detroit dance experience. see you in the Fog. CELEBRATING 10 YEARS OF CULTURED CITIZENS.