Years ago I was close to my 2 younger sisters, but we are not that close anymore and frankly, they get on my last nerve whenever I am around them. Not to mention my FH doesn't really like either one of them. We are planning a Vegas wedding, which I know neither of them can pay to go to, but I know my mom would pony up the money for both of them. I would much rather have my 2 close girlfriends be there for me. How do I not invite my sisters?