The lineups for the annual Heavy MTL and Heavy TO festivals, to be held at Parc Jean-Drapeau in Montreal and Downsview Park in Toronto, Canada, the weekend of August 11 and 12, are starting to come together. Slipknot, Killswitch Engage, and Gojira will be performing at both festivals, as follows:

Slipknot and Gojira will be in Toronto on August 11 and Montreal on August 12;

Killswitch Engage will be in Montreal on August 11 and Toronto on August 12.

Tickets are available from and