This post made me very angry, they are bullying you. I would not put up with this rude behaviour for one minute. Nasty little shits. Tell them straight not to talk to you like that in a very firm and serious way. Walk away! If they continue to be so rude, wait till everyone together then say, "Do you know what these two are saying to me, behind your backs, and tell everyone". You're there to see your lovely daughter and may never get on with these two.
Another silly little ABC game - shops we have loved and lost?