My parents took us twice. I vaguely remember the first time I went, not even sure which show it was. I kinda remember seeing the other one which was Big Bird and the ABCs, Teehee the alien was in it and so was Guy Smiley, it was after Jim Henson's death and there was a memorial page in the program to him. I always remember asking my parents why Big Bird wore a tie and their excuse was still the best one I think to this day: "it's a special occasion for him to leave Sesame Street and perform" also I loved how they had made up characters as the back up performers, there are so many main characters today it seems like they don't do that as much