Went out for a nice celebration lunch. It was a step up from your regular restaurant, the kind of place where chef sounds out an amuse bouche, there is one menu for the day, the waiters put on white gloves to bring your plates and cutlery etc etc. But pretentious, but had heard good things and it was amazing food. And expensive, but a celebration so we splashed out. Near us was a group which a young couple with their two children. One was a babe in arms who cried - fair enough, babies cry and after a while of not being able to quiet him or her, dad went out and walked around outside. Much appreciated that he did that. However, the other child, a girl of about 5 or 6, was allowed to sing, at the top of her voice for over an hour. The same line over and over, which I finally worked out was 'I don't care' from Let It Go. For a fucking hour. I get it is hard to manage kids in public sometimes but you could see people looking from all over the restaurant. If we had been in the local pub I would not have thought twice. But in a place which is way out of most peoples usual daily reach, am I unreasonable to think those parents should have said something to this child and told her to stop?