okay, here's the deal. My fiance's sister has been very trifling since we got engaged and she is a bridesmaid in the wedding. The problem is that she has been avoiding me every since we got engaged. She didn't show up to our wedding party meeting, she never responds to any of my text messages and she's not attending my bridal shower. When I asked her if there was there a problem she said no and acting like she didn't know what I was talking about. I really want her out of the wedding and i'm really starting not to like her at all. but I don't want to cause any friction between my fiance and his family. oh I forgot she jumped up and got married 4 months before our wedding. Is appropiate for me to tell her she's out of the wedding?