After accidentally setting their principal's boat on fire, best friends Lex, Presley, and Munchy create an app to get jobs to pay off their debt. They'll do whatever it takes - no matter how embarrassing - including working as human mannequins.
After testing a vitamin that makes kids like vegetables, Lex and Presley book a job as birthday party princesses. Once there, they realize the vitamin worked, they now love veggies, and they'll be playing princess next to an amazing vegetable garden.
Needing money for this week's payment, the kids throw a yard sale. It's a success, but a miscommunication causes the toy that Lex stores their KidDING! money in to be sold. The kids have to find the buyer before Tedward comes to collect his payment.
Lex is excited when her cousin Ruby comes to visit, but Ruby is more interested in spending time with Fisher. The kids are sent out on a suspicious KidDING. job at the dump, which quickly turns into much more than they'd bargained for.
Every year Lex and Presley celebrate their Friendiversary by giving each other a thoughtful gift. But this year a blizzard threatens to derail their tradition. The girls venture in the storm anyway, making for a Friendiversary they'll never forget.
Lex, Presley and Munchy resolve to end the latter's boastful older brother Jaget's reign as champion of MicroMooery's annual Milkshake Suckdown competition.
The "Dance Dance Altoonisburg" competition is coming up and Lex, Presley, and Munchy are excited to take part when an old friend from Lex and Presley's past hires them for a Kidding, their dance crew and friendship are put to the test.
The girls find a treasure map they made as kids which leads them to their first friendship bracelets inside a time capsule. It turns out that Presley never buried her bracelet and now she must distract Lex and find a replacement before she finds out.
Mr. Prusko is the most boring teacher in school. Students can't stay awake in his class, so Lex and Presley make a deal to make him cooler in exchange for good grades. Only the girls do too good a job and create a monster known as "Mr. P".
There's trouble at the Micro Mooery, where someone breaks in and milks Cash the cow at night. It's up to Lex, Presley, and Detective Munchy to find out who it is.
Presley, Lex and Munchy are excited when they buy a karaoke machine from the "Karaoke Kickoff" show; when the machine breaks, the kids head to the studio to get their money back.
Lex loves dogs and weddings, so she's very excited to be a dog wedding planner. But when Presley doesn't think they're right for each other, drama ensues.
Uncle Nedward is visiting. He's a coach that inspires people. When a KidDING job goes bad and a beloved hawk's eggs are left unattended, Nedward's inspiration goes too far and Munchy ends up stuck on the tallest peak in Altoonisburg.
Tedward makes the kids enroll in Jaget's new martial arts class. While Lex, Presley, and Munchy don't feel like they've actually learned anything, Jaget makes them take on the burly students of a rival martial arts class.
The kids are excited when they're hired to film a commercial for Hot Tubby's Hot Tub Giveaway Contest; after the store's owner refuses to pay them, the kids decide to get back at him by pulling off a heist.
Lex, Presley and Munchy's favorite hangout, the MicroMooery, is set to close for the weekend, so the kids offer to run it and keep it open.
The kids are hired by Make-A-Mutt, a store that allows kids to create the stuffed animal of their dreams. But they soon discover that the store is in trouble and they'll have to work together to save the business and keep the magic alive.
When Jaget gets a girlfriend, everyone fears the pairing means a new meanness is on the horizon, but dating softens Jaget; when the kids learn the pair might break up, they scramble to keep them together.
Lex, Presley, and Munchy get hired by a fancy French restaurant to be off-the-books rat exterminators. There's a party for the Mayor and the kids have to quickly and quietly catch a rat.
Lex, Presley and Munchy discover that Fisher is a big-time player in the underground robot fight club scene in Altoonisburg; having not lost a robot fight yet, the kids decide to bet their KidDING money on a Fisher win.
Munchy becomes the new school mascot, Luna the Tuna. His debut will take place at the halftime show of a major school basketball game and will end with an epic dunk.
Munchy gets a catchy tune stuck in his head, and the kids form a band and turn it into a song. Unfortunately, all the drama of being in a rock and roll band catches up with the kids and threatens to break up the band before they even get started.