Thought I would interupt the sound of crickets on this board

and see if anyone ever checks in on this board. My soon to be 11 year old ddvwants a sleepover. I'm seriously considering it but I need to discuss it with my husband first (he's away on a business trip). Anyhow does anyone have any neat ideas for activities that would keep 11 year old girls interested?
Any help would be appreciated!
Thanks,
MaryAnn