After finding a $100 bill on the ground, Pinky, Babs and JJ go on a spending spree without stopping to consider the consequences.

Pinky's upset when he doesn't know Babs's favorite kind of cupcake, so he steps up his best-friend game by learning everything he can about her.

Hoping to become a more well-rounded hot dog, Pinky seeks out an expert in sarcasm and asks her to be his coach.

Pinky, Babs and JJ share a magical moment when they hear a catchy tune on the radio, only to run into trouble when they try and track it down.

When Pinky forgets an important anniversary, he decides to delete unwanted memories from his brain in order to make room for new ones.

Pinky embarks on a positivity campaign to boost student morale -- armed with a lot of gold stars. But the plan backfires by working a bit too well.

JJ goes into hiding over a tragic haircut, prompting Pinky and Babs to try and lift his spirits by looking as terrible as they can.

Pinky fakes an injury to help bring out the best in everyone -- but he takes it too far. (And Pinky finally reveals why he has a bandage on his head!)

Pinky gets a job bagging groceries. But when a customer leaves the store without smiling, the hard-working wiener has a tough time letting it go.

When Pinky wakes up on the wrong side of bed, he figures the best way to overcome his grumpiness is to face the day with a big smile.

Pinky's thrilled that his dad is finally letting him help in the garden. But he grows uneasy when he learns that certain types of plants aren't welcome.

JJ's nervousness around new people threatens to get the best of him when he's accepted into an "advanced" class at school.

Dumbfounded when he discovers that his dad doesn't have a best friend, Pinky launches a search to find him a BFF.

Pinky holds a series of challenges inspired by his favorite TV show, "Quest of Crowns," to decide who will reign as king at the school dance.

Hoping to raise school spirit and make dreams come true, Pinky encourages his classmates to elect him mascot -- and promises the impossible in return.