We had a lovely teenage baby sitter when our children were young, she lived directly opposite us and her wonderful mum told us she would always be happy to come over if there were any emergencies This girl was a bit of a soft touch though, we came home about midnight one evening and found her out in the garden with the boys, aged about 3 and 7 playing football because they had asked her so nicely she felt she couldn't turn them down!
She went off to university, I bumped into her a while back, she now has three children of her own, I did ask her whether she still played midnight football with them, but she said sadly she was too tired for that now. I told her that the boys missed her a lot when she went away because the next teenage baby sitter we had wasn't quite so amenable!