How to Dismantle an Atomic Bomb? More like How to Diss the Most Populated City in the Country. U2 has revealed their new Vertigo World Tour, with only one Canadian stop in Vancouver. But hold on to that $165 you’ve been saving for tickets: The band is rumoured to come to Toronto in early fall, with September 17th suggested as a possible concert date. U2 has said that they are avoiding a Toronto tour stop unless the city halts the opening of the hideous Metro Nightclub this week.