Kaz holds a contest for Ami and Yumi's fans and a little girl named Harmony is chosen as the winner. She is so obsessed with Ami and Yumi that she will not leave them alone.

Ami becomes obsessed in collecting prizes from a cereal box. She has collected all of them except for the bunny one. She wants it so bad she makes a costume for Kaz to fit into, leaving Yumi to do something about her best friend's obsession.

After a career test, Yumi decides to become a ninja. She hires a monkey to train her but while doing so, she keeps messing up and accidentally harming him. As punishment, he forces Yumi to put on a special ninja suit that possesses her entire body, eyes, and talking except her arms, legs, and fingers. Ami must figure out why Yumi is acting strange while Yumi uses sign language to convince her that she needs help so she can free her. However later Ami hires another monkey to train her to free Yumi and messes up. He then forces her put on another special ninja suit only this time with long sleeves as punishment and she ends up getting possessed too, controlling her entire body except her hands and fingers. Can the two girls find a way to get free through sign language?

Ami and Yumi meet a bunch of overzealous goths who turn out to be vampires. The vampires strip the girls of their rock talents so that they can start their own band.

When Ami and Yumi inadvertently best a bull while attending a bullfight in Latin America, they're regarded as heroes. Now the town expects them to fight El Diablo, the toughest bull in the country.

Kaz creates a new band called The Mini-Puffs – composed of 2 babies. The toddlers soon become popular, even more popular than the girls. Ami and Yumi soon plot to get their jobs back.

When Ami starts behaving strangely, Yumi and Kaz conclude that she's embarking on a secret solo career.

The girls are evicted out of the bus and work at a sweet factory where (at first) are offered a lot of sweets. Thinking their job is to eat as many as they can, Ami and Yumi do so and get fairly fat. When their job manager walks in, he explains their real job, making toffee. Without knowledge of how to work the toffee machine, they create a giant toffee ball that destroys anything in its path, and they soon race to stop it from wrecking the bus.

Ami convinces Yumi to be her partner in a TV dance contest. Unfortunately, during the contest, Ami is tripped by a competitor and stubs her toe.
Absent: Kaz

When Ami buys a pair of drumsticks, she turns bad and Kaz explains that they belonged to a famous drummer. Yumi and Kaz plot to stop Ami before she causes real damage.

Kaz builds Ami and Yumi robots in order for the pair to cover more concerts and personal appearances so the real Ami and Yumi can have more spare time off without losing any profits. Pretty soon, the robot versions are making numerous appearances, performing concerts, starring in movies and stage musicals, and waiting on Kaz hand and foot – all at the same time.

Puffy gets booked on tour with Metalbreath – the most obnoxious, nastiest and least talented heavy metal band in the world. Ami and Yumi soon grow tired of Metalbreath and plot to get rid of the group.

While driving out West, the Puffy bus gets caught in a dust storm and smashes into a building – where three cowboys crawl from the rubble. But it isn't until later that the girls realize that the cowboys are the infamous Burlap Boys.

Ami and Yumi duel against each other in Stu-Pi-Doh (a parody of the card game Yu-Gi-Oh!) to win the heart of a nerd named King Chad.
Absent: Kaz

After Yumi inadvertently helps a team of teen superheroes thwart their nemesis, she and Ami are asked to join the squad. The girls hit the streets fighting evil and they soon face a tough foe.
Note: This episode is a parody of Teen Titans, which the real-life Ami and Yumi sang the theme song for.
Absent: Kaz

When Yumi's old opera teacher comes back, she hypnotizes Yumi with a whistle in order to get her back into the opera business.
Note: The voice guest star is Karen Hartman as Opera Singing Yumi.
Note 2: The alternate title for this episode is "Aria Yumi".^[8]

Ami and Yumi go to work on a farm that is close to becoming a parking lot.

Ami thinks her pen pal is an attractive guy. But when he arrives, he is the exact opposite of what she dreamed.

When Ami convinces Yumi to join her in a surfing competition, Yumi reluctantly agrees. However, it isn't until the girls are hit by a giant wave and stranded at sea that Yumi realizes Ami doesn't know how to surf.

Note: This episode was originally titled "TsunAmiYumi", but was pulled out of respect after the Indian Ocean tsunami had hit earlier that week. It was planned to premiere on December 31, 2004 (along with "Stupid Cupids" and "Brat Attack"), but was replaced with a rerun of "Save the Farm".^[9] It would however air on foreign networks, and was later released on the Latin American HBO Max service.

When Ami and Yumi come to the conclusion that Kaz is lonely, they decide to set him out on a date and give him a makeover.

When Kaz books Ami and Yumi to play at a spoiled rich kid's birthday party, they're totally bummed – and it only gets worse when Kaz sells them to the child's father for $10 million.

While the girls play a concert on a tropical island, the locals start seeing Kaz as their almighty ruler. Ami and Yumi plot to reveal Kaz for the fraud that he is.

One day, Yumi starts sneezing uncontrollably. Kaz thinks that after being together for so long, Yumi has become allergic to Ami.

While driving across the desert, the trio get abducted by ornery aliens who are intent on performing weird experiments on them.

After a freak doughnut sign accident, Yumi saves Kaz from being squished. Kaz is so grateful to Yumi that he starts doing favors for her. Until then, she gets annoyed.

The trio run out of food, so Kaz goes to a fancy restaurant and drops the girls at a seafood place called the Sushi Shack. Ami and Yumi try the food - which is cheap sushi - and they like it so much that they "polish off the entire meal", causing them to suffer strange nightmares.

After a doctor's checkup, Yumi finds that she has scowlitis, an epidemic where a person scowls excessively. Yumi is forced to wear a huge head brace with a smile, literally.

Ami, Yumi, and Kaz find a treasure map while driving to their next destination. Being wrapped around greed, the trio start to fight one another to take the treasure map for themselves, only to find that the so-called 'treasure map' is actually an abstract painting.

Alone with the girls' cats (Jang Keng and Tekirai), Kaz decides to get them out of his hair by putting them outside for the night. But the cats quickly outsmart Kaz and lock him outside.

Kaz goes to a rock-paper-scissors contest, and loses the girls after he bets them. Surprisingly, Slick Shady, the new manager, treats them much better. Ami and Yumi soon miss their old life and plot to get Kaz back.

The band stop in Las Vegas to do a show, only to find that the show is being performed by a magician called 'The Amazing Kaz-Am'. Kaz admits that back when he was a kid, he always wanted to become a magician, and this is the thing that will make his dream come true. After a great many failed magic tricks, however, Kaz has no choice but to attempt an incredibly dangerous escape trick...

The band get their very own restaurant, with Ami and Yumi as the employees. But when a food critic comes to their restaurant, the girls have to make something delicious, or else face the consequences.

When Kaz signs Ami and Yumi up to do a movie, it doesn't take a while for the girls to figure out that the stunts they do are dangerous.

Ami and Yumi get nice gifts from their fan clubs. Not wanting to hurt each other's feelings, they hid every gift in Kaz's room.

Kaz keeps disturbing the cats' beauty sleep. So the cats play devious tricks on him when he goes to sleep himself.
Absent: Ami and Yumi

Ami and Yumi are supposedly cursed after breaking both of their instruments. As they try to endure it, their bad luck keeps increasing.

When Kaz accidentally flushes his glasses down the toilet, the cats find out first hand exactly how blind Kaz is. He unwittingly uses the cats as dust mops, wears them as accessories and nearly destroys the bus.
Absent: Ami and Yumi

The girls and Kaz meet up with an eccentric inventor who introduces them to his latest creation: an all-in-one music machine. At first the girls love it, until it steals their fans.

Kaz books the girls to be the entertainment on a cruise for "active seniors" where they unexpectedly lock horns with Silky Lame.

After Yumi makes a mistake that leads to their van crashing into a dumpster, Ami discovers an all-knowing Koi fish. Yumi becomes obsessed with it to avoid any more mistakes, much to Ami's dismay.

After Kaz almost runs over a squirrel who left his home due to Eldwin Blair chopping down trees for toothpicks, Ami and Yumi decide to help the squirrel get his home back.

After Yumi has an accident with the microwave, she starts to think she's Ami. This leads to Ami and Kaz trying to get her back to normal in any way they could think of.

Ami and Yumi come back to their tour bus and find a note that Kaz left saying that he had to go to the hospital. When they visit the hospital, they face a tough nurse who refuses to let them see Kaz.

Kaz enters Ami and Yumi's cats in a contest but turns out the cat contest isn't for a few months, so Kaz decides to enter the cats in a dog contest by pretending that they're dogs.
Absent: Ami and Yumi

Unlike Ami and Kaz, Yumi has never won a trophy before. Intent on winning one, she enters a tofu-dog eating contest. However, she faces a very tough competitor.

When Yumi's midnight hunger strikes, she wants a Pink Palace cheeseburger. Yumi convinces Ami to drive her to a Pink Palace location. They end up going everywhere because the other locations get into trouble.

When the girls are repeatedly getting attacked by fans after shows, Kaz hires them a body guard named Wall. When Wall becomes too protective about his clients, Ami and Yumi plot to have him fired.

Kaz writes a song, but Ami and Yumi don't like it. They don't let Kaz know in fears of disappointing him.

Yumi cramps her hands badly while signing autographs and can't use them, so Ami decides to help Yumi out. Yumi then takes advantage of Ami.

Ami is tired about not having the group being very clean. She forces Kaz and Yumi to clean the bus completely, but soon Ami can't find her drumsticks on the night of a concert.

A magician named Dr. Mysto tries to hypnotize Yumi and cure her of nail biting, but he hypnotizes Kaz by mistake.

At an auction, Yumi and Kaz accidentally sell Ami's diary to Harmony, who refuses to give it back. Ami and Yumi must become Harmony's best friend in order to get it back.

Yumi is tired of Ami always waking her up early, so Yumi sets Ami's clock backwards by 5 seconds. The clock affects Ami as she loses her sense of timing.

Yumi is tired of Ami using her stuff without her permission, so Yumi gets a security system that attacks whoever comes into her room. However, what happens when the security system soon targets Yumi herself?

Kaz has a party in a hotel room and doesn't invite Ami and Yumi, now the girls try to sneak into the party.

Ami takes Yumi camping so that Yumi can receive some fresh air after she had been in her room for almost a week. Then, Ami gets kidnapped by Bigfoot.

Ami and Yumi end up in prison after Kaz mistakes them for crooks.

Ami and Yumi are transported to the year 3000 where they discover the whole world is dedicated to them. The citizens turn against them, so Ami and Yumi try to get back to their own time.

Ami and Yumi play music at a theme park called Adventure Farm Fun Land. After the concert, the girls and Kaz decide to try out the park's new roller coaster called the Heart Stopper. However, Kaz is too short to ride it. The duo try to sneak Kaz on in every way they think of.

Kaz is sick of being bald, so he gets some hair-growing liquid to grow his hair back. Then however, something scary happens: he suddenly becomes a werewolf, and soon starts chasing Yumi & Ami's cats around their bus. What will Ami and Yumi do?

Kaz books a ski trip for him, Ami and Yumi. Ami wants her and Yumi to ski down a steep hill. Trouble is, Yumi doesn't know how to ski.

Fed up with Ami & Yumi's cats scratching up his stuff, Kaz tries to build Jang Keng and Tekerai a scratching post.
Note: The episode's name is a reference of Law & Order.
Absent: Ami and Yumi

Chad, the Stu-Pi-Doh champion, comes back and has a new girlfriend named Janice. Ami and Yumi become jealous of Janice and try to convince Chad to break up with her.

When Kaz goes out and buys and a dog that looks just like him things start going crazy. When big time company owners come Kaz isn't there but Domo is. The girls then plot to keep the owners from leaving.

Yumi gets fed up with Ami and Kaz giving her all the hard work, so she wishes that there was no such thing as Puffy AmiYumi. Her wish comes true, but Ami and Kaz are now having a hard life, and Yumi realizes how miserable she is without them.

Kaz is once again fed up with Jang Keng and Tekirai and tries to frame them for various crimes.

Ami and Yumi are visited by an old friend named Atchan who thinks he's a superhero. Can Atchan help Yumi when she, Ami and Kaz are kidnapped by the giant snake monster Sunikura?

Ami's bad attempt at an album cover is discovered by an art critic who suggests to Ami that she should become an artist.

After breaking Yumi's new guitar, Ami tries to convince Yumi and Kaz that she saw a unicorn.
Note: This is the only episode where no dialogue is heard.

Kaz enters the cats into a racing contest, much to Ami and Yumi's disapproval.

Ami thinks Yumi and Kaz are dangerous drivers, so she makes them take driving classes.

The girls compete with each other to complete a world record.

Ami and Yumi try to save lobsters from a seafood restaurant.

Kaz is tired of how terrible Ami and Yumi play, so he seeks the help of phantom rocker Johnny Ghost. The girls then get trapped in his haunted mansion.

Ami adopts a hunk of fungus that comes from their shower.

Ami, Yumi, and Kaz compete against Axel and Rod Skidmark in a soapbox derby.

The Talent Suckers seek a job in order to pay off some debts.
Absent: Kaz

Ami and Yumi become slaves in a country.

In their childhood years, Ami and Yumi arrive at Camp Youwannasushi and are met by Atchan, who tells them about Rumaki the bunk monster. Yumi is grabbed by Rumaki and Ami and Atchan go under the bed to save her.
Absent: Kaz

Yumi needs a new guitar and must accomplish certain tasks to get one. So she meets Master Mei Pie, who sends her to get some items.

The tour bus is acting erratically and Ami and Yumi go inside to find out what is wrong. They find out that the man who sold them the bus had moved into its carburettor.

Yumi is chosen to be a movie star, but Ami has to be her stunt double.

Ami and Yumi have to stop other people seeing an embarrassing photo of Ami in the newspaper.

Ami asks Wall to help out with the band, but he is not good at it.

In prehistoric times, Primitive Ami and Primitive Yumi create their own music, and Primitive Kaz tries to get the two to join together and form a band.

Jeng Keng and Tekirai clone themselves to get rid of Domo.

Yumi is mistaken for a secret agent and must handle the real agent's job.

After coming to life, Ami and Yumi's favorite manga characters battle each other. The fight gets out of hand and it is up to Ami and Yumi to stop them.

While focusing on Puffy AmiYumi, Harmony is disturbed by a member of the Junior Tapeworms and she soon becomes a member and is always getting a badge for every achievement she does.
Absent: Kaz

Ami must fight the Black Knight to see who will defend Kazalot.

When their instruments break, Ami and Yumi go on a quest for golden fleas. They need to find them before the concert is cancelled.

The girls and Kaz try out for a sitcom, hoping for good reviews. However, there are continuous bad reviews. The real Ami and Yumi make an appearance in this segment.

Ami and Yumi win one million Yen. They have to think of a way to spend it all in only six minutes.

The girls need to find a way to hide their rock-star lives from Ami's grandmother in case she suffers a heart attack.

The Talent Suckers use zombies to increase their popularity, but it proves ineffective.
Absent: Ami, Yumi, and Kaz

A gang of bikers attacks London. The girls must stop them before they take the city over.

Years into the future, Ami, Yumi and Kaz are all living in a retirement home. Rocking is prohibited, however, so the trio tries to find other enjoyable things to do.

Ami, Yumi and Kaz have trouble with a mime named Si, and need a way to get rid of him.

The girls go to a prom in the jungle to help a man be with his crush.

The girls play a game of Truth or Dare?.

With the help of the girls, Kaz trains to become a sumo wrestler and has his first match.

Ami and Yumi look for loose teeth when the tooth fairy is unable to do so, and they must do it before the sun rises.

Kaz makes Ami join his football team after she throws it into a tree.

Ami, Yumi, and Kaz have a strange experience when the soundtrack is completely wrong. So the girls must go and fix it.

Ami and Yumi give their cats a bath, but they fall in the dryer and shrink. The girls must find a way to return to normal size.

Kaz tries to find a way to carry Ami and Yumi's instruments to their next gig without the need of a tour bus.

Ami, Yumi, and Kaz get lost in space as they head to their next gig.

A lightning storm causes Yumi to switch places with her evil counterpart. Then, Ami and Kaz's evil forms come to life, and chaos ensues.

Kaz accidentally knocks out a horse named Butterscotch, and Ami and Yumi dress up as the horse to help Kaz out at a rodeo.

An alligator named Waldo appears and startles Ami and Yumi. The girls then try to get rid of him.

Ami and Yumi travel back in time to become disco stars.

The girls are denied access to the Rock Legends museum since they've never trashed a hotel room. Ami and Yumi try their best, but the plan becomes thwarted by an efficient maid.
Absent: Kaz (mentioned only)

Ami's cell phone overuse causes Kaz to take her cell phone away, leaving Ami to find alternate methods to communicate with other people.

Kaz gets sent into a manga where he is captured by Mr. Maestro. Ami and Yumi try to rescue their manager with the aid of two heroes, a pencil, and an eraser.

Julie, a former member of Puffy AmiYumi, tries to destroy Ami and Yumi's band.

In a Frankenstein-esque style, Ami, with the help of Yumi, creates a band manager to be in a rock band, but trouble rises when her creation escapes.