Hey, Celine Dion won Eurovision already. We just need to get Switzerland to retroactively let her win stand for Canada :)
If it gets a free trade and freedom of movement system in place, I don't think anyone is going to object in Canada much. Unless they try to open up fisheries, which would get them a bunch of Maritime (and Quebec?) objections...
You only need 100 000 signatures to start a referendum...
Fisheries are obviously not going to happen. They didn't happen with Iceland, they are not going to happen with Canada either.