cory the penguin visits mahana school

We were all surprised when we saw out the window this penguin called Cory. It was really someone dressed up, though it was the aquatic centers lucky mascot so we didn't make fun of him.One of Cory's friends came aswell. (to translate him)Because he spoke penguin.When he was walking away he started doing the(CHACHA)and the (SHAKE YOUR BOOTY).