I am pretty sure they went to the ACT, which is a territory.
The riverdance in the simpsons is when they are doing the music in heaven on the one where homer and Bart go catholic
Bart has to see a pychiatrist in the episode Yokel Chords- after telling a scary ghost story in the school cafeteria to get free food
CABF17 Simpsons Tall Tales
Maybe? We dont know!
Shaznay Lewis goes by Bart.