UPDATE: Operanation Party tickets are already 85% sold! VIP and Early Bird tickets are sold out. Get yours now! Montreal’s own Sam Roberts Band has been announced as the headliners to perform at Operanation 10. They’re a multi-platinum, six-time Juno award winning rock band that will definitely put on a great show. They will be performing a unique mashup collaboration with the Canadian Opera Company’s Ensemble Studio. In it’s 10th anniversary, Operanation is the COC’s highly-anticipated annual fundraising gala at…