Reminds me of a crazy flight I had on Thai Airways in first class on their A380. A family took up half the cabin, and shortly after takeoff the kids started jumping from the top of front seats into the seats behind them, all the while screaming and making a scene. It looked like a circus. The parents did nothing at all. The elderly male purser felt so bad for the rest of the passengers that he was constantly apologizing to everybody and even sat down with one of the kids to feed them their dinner.