In a playcenter or park situation, I take them with me. We had this just recently, We all went , Glenn enjoyed the party of his class mate & we played with the other kids on the playground.

If it was at someones house I would only take the child invited. BUT if I knew the family well enough then I would probably take some *maybe* all of the other kids. Like if it was my oldest who was invited but I knew the parents of the child well enough, I might also take Glenn with me.

But I have 5 kids sooooo there is a risk if you invite one you get us all LOL. .

Evan has a "Play date" on Sunday, Glenn wants to go too but its Evan's friend so only Evan gets to go.