Back when AK closed at 5 almost every day, they would occasionally stay open late. But people would leave in droves at 5 anyway. I would try to make sure we went on those nights. I always liked leaving through Harambe since the Safari would close at 5 and Lion King had not moved yet. It was quiet and anyone you did meet was having a great time, especially the CM's. As we were walking out there were some people down a path and I didn't see what it was, we went over and saw Pocahontas was doing a meet and greet. We had went in the exit, but there was nobody in line, just her and the handlers. She took my son and talked to him for about 5 minutes while my wife and I chatted with the CM's. It was really neat. We didn't get anything extra or special, but just a neat experience is enough pixie dust for me.