Bedtime story.
Lauren: Ezra and Jude were on a spaceship in outer space and they looked out and saw all the stars and planets. The first planet they were going to visit was...
Ezra: Mars! Except they have to be careful because there are mean aliens there and spaceships that suck people up.
Lauren: who were they going to visit there?
Ezra: well there are good aliens and bad aliens. Actually there are 3 kinds of aliens. One is named John and he is kind of hard to describe, but he looks like a tree. The next one is named Jack but he is only there on Saturdays. The last one is Dan--he has a green head and he lives on Jupiter but visits Mars.