Any kid that gets on stage with the band is a lucky s brat, but that just means the kids rocks! I'm jealous, don't get me wrong, but nonetheless, it's still really cool of David to pull young kids on stange like that and tell them he's proud of them, but that he doesn't condone them swearing. It's really fucking awesome of him.
ANd if they're around for another twenty or thrity year, I can't imagine anyone on this board pitching topo big a fit. I know I wouldn't. I'll still be rocking out in my forties and fifties.