[azmenak]

Also IANAL, but its my understanding (at least under common law here in Canada) that the doctrine of privity of contract should apply here. Since the ticket purchaser only has a contract with Ticketmaster/Live Nation they should not be able to sue the 3rd party event provider, and rather are only left with the option to sue Live Nation.

[sandworm101]

They are on top of that. The purchaser does agree a contract with Ticketmaster as outlined in the "Terms of Use". It even has a Who You are Buying From section. So there are at least two contracts. One with the broker to provide the tickets, and another between the organizer and the customers as embodied in the "admit one" physical/electronic ticket. A Canadian court isn't going to destroy one agreed contract and ball it up under another.

https://help.ticketmaster.com/s/article/Purchase-Policy

"Who You Are Buying From: Ticketmaster acts as the agent to those who provide events, such as venues, teams, artist representatives and fan clubs, promoters and leagues ("Event Providers"). We generally sell tickets on behalf of our clients including artists, teams, venues, and promoters, though in some rare instances we may own a small number of tickets as part of our services contract with the individual client."