Cassie the Green-Eyed Monster - Cassie and Emmy learn that it's perfectly natural to be jealous of a younger brother sometimes, but it doesn't mean you love him any less.
So Long Solo - Zak and Wheezie each have their own special acts for the "Twilight Talent Show", but they'll have to take turns and work together if they both want to be the stars of the show.
Breaking up Is Hard To Do - Max and Ord are both proud of the art project they've created, but they can't agree on who gets to take it home until Quetzal shows them how to take pride in sharing.