I need some advice here on this. My ceremony is going to more courthouse then chapel, so we are not having a "normal" rehearsal dinner. Instead I want just the bridal party to come over (including spouses) for some hamburger, hot dogs, and a case of beer. So how do tell my soon to be sister-in-law/brides maid she can not bring the kids? (the Groom being quoted "I'm staying out of this, since I am not paying for anything")