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"Best Friends Forever"
Season 3, episode 6B
(Overall episode #114)
Best Friends Forever title card.jpeg
Premiere date
United States of America United States of America
June 7, 2019[1]
Written by Di Whitley
Directed by Christian De Vita
Viewer count (millions) TBA
Episode Guide
"Lionel's Powers"
"Meet An Yu"

"Best Friends Forever" (also known as "Bibou et sa nouvelle meilleure amie" in French) is the second segment of the 6th Season 3 episode of PJ Masks.



Owlette becomes best friends with Luna Girl and lets her enter HQ.


While Sorceline is abandoned by the Papinuits in front of Les Pyjamasques, Bibou agrees to become her new best friend and let her into the QG.


The following characters appeared in the episode "Best Friends Forever":


The episode opens with the PJ Masks, their classmates and their teacher taking a walk in the park. Greg spots some of Luna Girl's moths, hanging up posters of a missing moth. Amaya actually feels sorry for Luna since the moths are her only companions. Connor reminds her she also constantly fights with them, but nevertheless agrees to investigate. So that night the three friends transform and meet up in HQ.

Using the PJ Picture Player, they spot Luna Girl, clearly depressed. When they go to her, she tearfully confesses that the moths ditched her since they considered her too bad. Owlette offers to help Luna Girl make new friends, and Luna Girl states she will stop being bad. Owlette even agrees to let Luna come with them to HQ. Catboy doesn’t like the idea, so Owlette promises to keep an eye on Luna. While the PJ Masks discuss the situation, Luna Girl sneaks off to the elevators, and goes up to the door, where Motsuki is waiting for her. The situation reveals that whole thing about the moths leaving her was just an act so she can trick the PJ Masks into taking her to the moon.

The PJ Masks still don’t suspect a thing, nor do they notice Luna smuggled Motsuki into HQ. Owlette invites Luna to her room, where she tells Luna about her various powers. Motsuki fears that Luna actually begins to like Owlette as a friend. To prove her wrong, Luna tells Owlette she heard Romeo is working on a new invention that will allow him to tunnel into HQ. When the PJ Masks go outside to investigate, Luna Girl and Motsuki lock them out of HQ. Luna then prepares to take off with HQ to the moon, but when she opens the door of Owlette’s section to let her moths in, Owlette also sneaks back into HQ.

Owlette can’t prevent Luna from activating the rocket mode however, and HQ takes off into the sky with Gekko and Catboy clinging onto its side. Owlette leaves HQ to help her friends first. She helps them both to get back into HQ just before it reaches space and transforms into rocketship mode. The 3 PJ Masks quickly take their seats and put on their seatbelts, but Luna Girl ignores Owlette’s warning to do the same and the turbulence from going into orbit causes her to fall into the elevator, and out of HQ.

Unable to stand by and do nothing, Owlette decides to help Luna. Then Catboy notices an asteroid storm coming their way. Owlette has already left the rocket however. She gets to Luna, but then the asteroids reach them. Catboy and Gekko also leave the rocket and manage to save the girls, but now they are all floating in space, while more asteroids are heading for the rocket. Catboy urges Luna Girl to use her magnet to get them back to the rocket, but Luna Girl already used up almost all the magnet’s powers for her plan.

The asteroids hit the rocket and damage the engines. The PJ Masks offer Luna Girl to get herself to the rocket and leave them, stating they’re heroes and will figure something out. This prompts Luna Girl to be a hero herself for once and save the PJ Masks, despite the risks. She uses her magnet to pull them all towards the rocket. They barely make it before the magnet completely runs out of power.

Once the engines are repaired, HQ returns to the city. The PJ Masks tell Luna she could be an actual friend if she wanted to, but she declines. Then Owlette walks up to Luna Girl and hugs her thanks, getting her disgusted and calling the PJ Masks 'so mushy' and adds that she could never have them as best friends, but Luna and her moths and Motsuki join them in the PJ Masks’ victory pose anyway at the end.


  • Act like a true friend and help others, even when someone tricks you.


  • This is the seventh time Luna Girl works with the PJ Masks.
  • This is the third time Luna Girl gets invited into HQ.
    • The first time she was invited into HQ was the episode "Moonbreaker" and the second time was the short "Moon Rocked."
  • Luna Girl attempts to not take over HQ, but rather hijack it this time, and this time tricks the PJ Masks to think that they're friends so that she can use their HQ to go back to her Lunar Fortress that's located in the Moon.
    • Although she decides to help them when they were trapped in space.
  • Luna Girl says the PJ Masks' motto, "Time to be a hero," for the first time.
  • Luna Girl loses her ability to breathe in space when her Luna Magnet loses power.
  • Catboy gives Gekko a piggyback ride for the second time.
  • Luna Girl joins in the PJ Masks’ victory chant for the second time.
    • The first time was in "Owlette's Luna Trouble."
  • This is the last episode Jacob Ursomarzo voices Catboy before Roman Lutterotti takes over.
    • Catboy's voice is noticeably deeper due to Jacob Ursomarzo going through puberty.
  • Owlette's cuddly Lady Wigglesworth appears for the second time.
  • This is the last episode that features the transition scene of HQ transforming into the PJ Rocket in its non-upgraded state.
  • Di Whitley debuts as a writer in this episode.


Episode list
| Blame it on the Train, Owlette | Catboy's Cloudy Crisis | Owlette and the Flash Flip Trip | Catboy and the Pogo Dozer | Gekko and the Super Ninjalinos | Owlette's Terrible Pterodactyl Trouble | Catboy and the Shrinker | Owlette and the Moon-Ball | Catboy and the Butterfly Brigade | Owlette the Winner | Speak UP, Gekko! | Catboy and Master Fang's Sword | Catboy VS. Robo-Cat | Owlette and the Giving Owl | Catboy and the Great Birthday Cake Rescue | Gekko and the Snore-A-Saurus | Looking After Gekko | Catboy and the Teeny Weeny Ninjalino | Catboy's Tricky Ticket | Gekko and the Missing Gekko-Mobile | Catboy's Flying Fiasco | Gekko's Stay-at-Home Sneezes | Gekko Saves Christmas | Gekko's Nice Ice Plan | Gekko and the Mighty Moon Problem | Clumsy Catboy | Catboy and Gekko's Robot Rampage | Owlette's Feathered Friend | Owlette and the Battling Headquarters | Gekko and the Mayhem at the Museum | Catboy Takes Control | Owlette's Two Wrongs | Gekko Floats | Catboy's Two-Wheeled Wonder | Catboy's Great Gig | Owlette's New Move | Supersonic Owlette | Catboy and the Sticky Splat Slingshot | Owlette of a Kind | Beat the Drum, Catboy | Catboy Squared | Gekko's Super Gekko Sense | Owlette and the Owletteenies | Gekko's Blame Campaign | Owlette and the Moonflower | Slowpoke Gekko | Catboy and the Lunar Dome | Gekko and the Rock of All Power | Super-Sized Gekko | Take to the Skies, Owlette | Slow Down, Catboy! | Gekko's Special Rock |
| Moonfizzle Balls | Soccer Ninjalinos | Lionel-Saurus | Catboy's Cuddly | Night of the Cat | Catboy Does It Again | Terrible Two-Some | Owlette's Luna Trouble | Ninja Moths | Who's Got the Owl Power? | PJ Pinball | Bounce-a-Tron | Wacky Floats | Romeo's Disguise | PJ Robot | PJ Power Up | Moonstruck: Race to the Moon | Moonstruck: Lunar Fortress | Robot's Pet Cat | Gekko, Master of the Deep | May the Best Power Win | Moonbreaker | Race Up Mystery Mountain | The Mountain Prisoner | The Wolfy Kids | Wolf-O-Saurus | Catboy No More | Gekko Vs. the Splatcano | Meet Armadylan | Invisible Owlette | Wolfy Mountain | Romeo's Crystal Clear Plan | Nobody's Sidekick | Armadylan Menace | Power Pondweed | Owlette Comes Clean | Halloween Tricksters | The Wolfies Take HQ | The Good Wolfy | The Wolfy Plan | The Lizard Theft | PJ Dylan | Armadylan'd and Dangerous | Romeo's Action Toys | The Dragon Gong | Flight of the Ninja | Romeocoaster | Gekko and the Opposite Ray | PJ Masks Vs. Bad Guys United | Easter Wolfies | Luna and the Wolfies |
| Moon Madness | Armadylan and Robette Rule | Armadylan Zen | Way of the Woofy | Werejalinos | PJ Comet | Glowy Moths | Teacher Goes Ninja | Robot Goes Wrong | Lionel's Powers | Best Friends Forever | Meet An Yu | The Moon Prix | Pirates Ahoy! | The Secret of the Pagoda | Storm of the Ninja | Arma-Leader | Owlette Slips Up | The Splat Monster | Moth on the Moon | Fly Me To The Moon | Luna's Cosmic Tantrum | Motsuki The Best | Wheels of a Hero | Moonwolfy | Clash on Mystery Mountain | A Teeny Weeny Problem | Take Romeo Off The Road | Mission: PJ Seeker | Wolfy Powers | Do The Gekko | Armadylan, Action Hero | Super Muscles Show Off | The Prank Wheelz | Where's The Wolf Wheelz? | Villain of the Sky | Protector of the Sky | The PJ Masks Save Christmas | Romeo's Melody | PJ Robot Takes Control | PJ Sky Pirates | The Disappearing Ninjas | Gekko Everywhere | Gekko Takes Charge | Big Sister Motsuki | PJ Party Crasher | Master of the Moat | PJ Robot Vs Romeo |
| Heroes of the Sky | Who Let the Moths In? | Commander Meow | Motsuki's Missing Sister | Not so Ninja | PJ Party Mountain | Wolfies of the Pagoda | Master Fang's Secret | Aerodylan | Asteroid Accident | All About Asteroids | Romeo's Space Machine | Newton and the Ninjas | Missing Space Rock | Flying Factory Out of Control | Munki-gu | Munki-gu in the City | Mission Munki-gu | Legend of the Wolfy Bone | Gekko Vs Armavillain | Super Super Cat Speed | Munki-gu's Dragon | Gekko Loves Lionel | Octobella | Octo-Trouble | Star Buddies | To the Moon and Back | Magnet in the Moat | Motsuki Bugs Out | Octobella's Garden | Sploshy Splash | Teeny Weeny Returns | Robo-Wolf | The Labours of Armadylan | Lost in Space | The Power of Monkey Chatter | The Secret of Monkey Goodness | Pharaoh Boy | By My Pharaoh Feathers | Pharaoh's Chariot | PJ Robot Malfunction | The Mysterious Masks | Battle Of The Fangs | Catboy's Cat | Mad With Moon Power | Pharaoh and The Ninjalinos | Pharaoh's Boomerangs | Bubbles Of Badness |
| Ninja Power Up | Luna Goes Too Far | Owly Tricks | Newton The Destructor | Luna Kazoomer | Baddie Bots | Newton and the Animals | Octobella Strikes Again | Octobella on the Loose | Teeny Weeny to the Rescue | Invisible Munki-Gu | Orticia Blooms | Orticia and the Pumpkins | Pirate Robot | Owlette, the Pirate Queen | Catboy's Magic Trick | Gekko The Croc | The Camping Trip | Pondweed Party | A Percival Problem | Luna Girl's Sleepover | Dragon Dance | An Yu and the Cave Stones | Midnight Snack Attack | The Voyage of the Golden Asteroid | Carly and Cartoka | The PJ Riders | Flashcar in the Sky | Luna's Mega Moth | Captain Pirate Robot | Crash Track Trick | Gekko's Speedy Lizard | Night Ninja's School of Naughtiness | The Jolly Ninjalino | The Power of Mystery Mountain | Slow and Sneaky | The PJ Riders Save the Day |
To be announced.
| Super Cat Speed | Super Gekko Muscles | Owl Eyes | Reinvention | Moth's Day | Super Moves Dance Party | Super Gekko Camouflage | Teamwork | All Skills | Determination | Gekko Improvises | Super Singing Heroes | Team Night Ninja | Super Cat Ears | Owlette Improvises | A Job For All | Bravery | Catboy Improvises | Taking Turns | Training with the PJ Masks | Moon Rocked | Play Date on the Moon | Space Race | Cat-Car Chaos | Gekko-Mobile Mischief | Robots Wash Up | Owl-Glider Gliding | Armadylan Style | Wolfy Garden | Bye Bye Bad Luna | Catboy Power Up | Owlette Power Up | Gekko Power Up | Masters of the Mountain | Moon Cuddly | The PJ Rovers | PJ Racing | An Yu's Bird Rescue | PJ Masks Surprise | Ninjability | HQ Tour | Minding Motsuki | It's A PJ Masks Christmas | Learning the Planets |