Am I being unreasonably upset? My daughter is having a birthday party next saturday and gave an invite weeks ago to a good friends child, which was accepted immediately. Today the childs mum tells me that her child has today received an invite to another party on the same date and would like to go to that one instead. I just think it is so rude! I don't want to make a big deal out of it and have a big fall out with my friend but inside I'm so angry that they can be so rude and hurtful to my daughter. If they got the invites at the same time that would be a little different but you can't accept an invite and right before accept someone else instead.