One of the sisters on about someone asking if her daughter was pretty.
 

She was shocked that someone asked her if her daughter was pretty.

Any clues to who said it? Joe or arthur is who i have it narrowed down to.

She was speaking to Arthur, but I'm pretty sure the question was about his fiance being pretty not his daughter. Just when she was re-telling the story she used daughter as an example if someone had asked her the question... as she has a daughter.

No she was on about a conversation "with that man" who asked her how old her daughter was and if she was.pretty....i think she was 6 or 3

This was just before she was sitting with arthur which threw me cause she mentioned it in front of him..

She added that the person must have drank the drink before she went in..