Floyd takes the babies to the Wormies Band concert. Whilst everyone is stalling Floyd, Bugs sneaks up to the backstage getting scared, but Bugs rejoins the others and meets the star Willy Worm himself.

The babies are afraid of the toilet, and don’t know what it’s for until they flood it and soon find out that it’s an alternative to diapers.

Granny plans a surprise birthday party for Tweety.

The babies pretend it’s Christmas to surprise Lola.

The babies go out bike riding while Tweety rides with Floyd not amused from the lack of fun until the others customise a bike for him.

Sylvester wants to have a tea party with the girls while Lola wants to play basketball with the boys.

Granny shows to the babies a photo album and they reminisce their past times together.

Floyd takes the babies to a mini-golf course. Finding himself without a chance of winning, Daffy cheats, whilst Tweety scores down the hole every time. Daffy realises the game lies more in the fun than the winning score.

After watching a Ron Pickles TV special, Melissa begins cracking jokes at her friends, annoying them and eventually upsetting Lola. After a talk with Granny, she makes it up to her friends with comical speech.

Floyd takes the babies to the museum, whilst Bugs’ dream of flying to the moon is shattered until, Taz gets them all tangled in the space experience zone.

The babies take a bath but Taz doesn’t want to, so Taz hides.

Granny gives the babies swimming lessons but Daffy is afraid.

The babies overhear what they assume is that Granny is moving to a new house and they reminisce the times they enjoyed inside the house. It is revealed that all Granny wants to move around and not move to a new house.

Melissa tries to find something for Petunia that she’s good at. Although her attempts to play well fail, the others discover Petunia is good at helpful assistance.

Sylvester keeps trying to stay out of bed just so Sylvester can spend some time with Granny.

Tweety learns what a shadow is.

Sylvester gets envious when his attention for being cute is replaced by Baby Pepe, but Pepe comes to like him after Pepe shows affection for him.

Because Petunia feels too shy to decline a game with her friends, she invents an imaginary friend called Larry, which makes the others nervous. They invent their own imaginary friends to snap Petunia out of it.

Thinking it’s the right thing, Lola tells on her friends for any misbehavior. In response to her telltale antics, the babies refuse to play with her, but Lola settles the matter with an apology.

Daffy spreads a muddy mess around the house horrifying the tidy Sylvester. Bugs manages to snap Sylvester out of his mania for cleanliness, leaving Daffy to clean his own mess.

Pepe tours the babies around the Acme gardens finding a place to plant a lemon tree. Eventually everyone gets irritated by Pepe’s stink, upsetting him, but they rejoin him and Pepe introduces them to his pal Gossamer.

The babies all want to pick the best flowers for Granny.

Floyd takes the babies to the museum for a scavenger hunt, Sylvester’s team competing against Daffy team and Tweety as a neutral friend wins the hunt.

After helping Petunia’s doll, Melissa brags on about being heroic by making up parts of what actually happened, annoying Petunia. However Melissa lies when she has retell the story to everyone.