So, my mom's friend... who is now more of an obligation than a friend... called today and said her, her husband, their two children, and her children's significant others will be attending our wedding. That's six people when we budgeted for three (never cared much for the daughter ever since she keyed my friend's car). Needless to say, I'm pissed because the kids' invitations did not include a plus one. How do I handle this rudeness? It would be different if we all were close, but I have not seen most of them in years, and only care for the husband/ father anyway.