A guest rsvp'd for the wedding. Attending 7 people. Strange thing is we only invited her, her hubby, and the oldest living-at-home children (18ish, 16ish) but not the young ones (10ish, 5ish, and infant) because this is a NO CHILDREN ALLOWED/ADULTS ONLY party. The invite was very carefully addressed to have the names of those invited, it did not say 'and family' or any such thing. Pretty sure we followed the rules. My mother says there isn't anything to do about it other than hope that someone else can't attend and will open up space for them. So now we have 3 too many people and one possibly screaming baby during the ceremony.... Do I just ignore it and move on with my life? suggestions? comments?