Musical Numbers (Precurefan200)

Note that this in Precurefan200's fanon. For the actual canon list of songs in the original and Rides Again series, see the page on The Magic School Bus Wiki: List of Songs.
Every episode, when the kids hear a little bell, they must break into song. No vocal lessons, no pre-written songs, no warning, no rehearsals.
==Reason==
Professor Frizzle says that singing shows are huge and very popular and the worst the singing, the better and funnier. So that results in no vocal lessons, or rehearsals, or warning. Now a lot of the kids were probably not a big fan of that idea.
==Rules==
*All kids must sing in each trip
*They must make up the lyrics and melody as they go
==Extras==
List of songs in The Magic School Bus Rides Again