I am going to a TV show

4/27 I am going to a TV show.
My classmate and me are so exiting, it's the first time I go to the TV show.
But our teacher say we have to go to school on saturday and sunday.
I don't like to go to school on saturday or sunday, because I can't go to play or do anything.
If my teacher say you don't have to go to school, then I will be more happy, and I think my classmate will too.