I really hate all that stuff too. I would have an honest conversation with your fiancé before you get really upset. Your feelings about this are going to come up one way or another so I always think it’s best to get things out from the beginning. Maybe your fiancé doesn’t even plan on going? Also, it sounds like you two have a very strong relationship and this kind of stuff doesn’t strike me as his idea of fun anymore. I’m sure that an honest conversation with him will clear this up.