We went to a garden party and the other relatives daughters were leaving my DD out and basically wouldn't play with her.One girl in particular,(my SIL's DD) starts it.She just doesnt want my DD to play with anyone!I spoke to them and said it wouldn't be nice if someone did that to them but they carried on.I ended up playing with my DD as I felt so sorry for her.She is an only child so has no siblings either to play with.
I have spoken to my husband about this who has also noticed it and spoke to the girls.No point!
I have told my daughter not to play with this girl again as its not nice what she did.These girls are 10-11 year olds.
There is no point speaking to my SIL as she is aware of this but will not do anything.What do I do next time this happens?