So my older brother got married in April (the got married in Vegas where they both live and 3 o'clock in the morning). Their relationship has been interesting from the beginning from an outsider perspective (they did decide to get married at 3am, didn't move in together for 6 months and she didn't tell her parents for two weeks). Though I haven't known her long I really like my SIL and invited her to be one of my bridsmaids (all family bridal party).
Well I get a phone call from my Mom on Saturday night saying that my brother and his wife have broken up and my brother is looking for his own place. My question is do I know have to dis-invite her as a bridesmaid since I don't intend on her being a part of my life now that they are no longer together, or is it assumed that she is no longer in the bridal party? I know that it would be really hard on my brother to have her there, and to be perfectly honest I'm not sure I want her there anymore either. Is it really horrible to tell her that she is no longer in the wedding and if so how to I do it?
Thanks for any advice.