Filed under: Star Watch by Ian Harrison Mar 31, 2014, 11:00am EDT Share this story Share this on Facebook Share this on Twitter Share All sharing options Share All sharing options for: Star Watch Pocket Flipboard Email More Justin Bieber at Buonanotte news: the boulevard Saint-Laurent supper club and de facto celeb hangout got the Biebs' 'graph for the restaurant's white plate wall of fame. Proof for all the doubters. [Instagram] Foursquare Buonanotte 3518 boul. Saint-Laurent, Montreal, Quebec H2X 2V2 514-848-0644 Visit Website More From Eater Montreal The Latest Eater Montreal’s Greatest Hits — And Where to Find Future Coverage By Eater Staff