Season 2

Everyone in class is having an uproariously good time laughing at Professor Iris's disguises.

Ms. Principal is unhappy with her new hairstyle.

Everyone in class has a different suggestion on where they can spend their summer holiday together.

Ms. Principal brings her baby to Professor Iris' class. This leaves everyone at a loss at trying to help the baby stop crying.

The class helps to spruce up a car that Ms. Principal is ready to display at an auto show.

In preparation for her concert, Ms. Principal joins Professor Iris in a loud-mouthed lecture on the voice.