We are having a destination wedding (Key West). My parents are divorced but have been ok around each other for birthday parties, school functions, ext. I have always been more close with my dad than my mom. Well my dad has recently gotten remarried and he doesn't come around much.. His new wife HATES my mom. She also doesn't like my soon to be mother in law because she has money. So I'm worried there might be drama at our wedding and it stresses me out thinking about it. My dad has already made the comment he is going to have a time trying to keep Tammy (his wife) away from them. I don't have a problem with her, she just has a problem with my mom and soon to be mother in law.. Any advice??