even tho the moons live in the same house they decided to have a sleepover. They make a fort, decoreted and get inside it, but they didn't all fit so Luna and Callisto were left out and they didn't mind it. While the other three moons wached some movie on their laptop, Luna and Callisto were sitting on the floor talking to eachother. Sometimes they would hear the other moons talking Europa: this movie is scary... Io: yeah... Ganymede: guys don't be pussys.