This is the first time DJ Lance does not say, "Let's remember all the fun things we did today!"
This is the first appearance since season 1 of Super Martian Robot Girl. and the only one in a Story time segment. Unlike Season 1, Super Martian Robot Girl replaces the Story Time segment and all their appearances.
This is the only time Biz Markie says, "Okay. Try it one more time".
This is the only appearance of Super Mr. Superhero in person.