My fiance has 2 sisters who have never treated me like a friend. In fact, for the past 5 years they have done whatever they can to not include me. Now that we are engaged, one of his sisters thinks she will be a bridesmaid. She told me yesterday that even though she doesn't like the bridesmaid color I have been looking at, she will wear it anyway. I don't think I am wrong not to have them as we are not close at all. Am I wrong? How do I tell them they are not in the wedding? Is it rude that she assumed she would be? The other issue is when his family finds out, all hell will break loose. I'm dammed if I do, dammed if I don't at this point...