Punk rock super group OFF!have been added to the already stacked 77' Montreal line-up. 77' Montreal will be happening on July 26th, 2019 in Parc Jean-Drapeau, Montreal, Quebec. Bad Religion, Pennywise, Streetlight Manifesto, The Exploited, Bigwig and much more have already been announced to play the one day festival. You can click here to grab your tickets or for more information on the festival.