Baby's Birthday is the episode 5a of Season 1 of Kuu Kuu Harajuku.
Baby's birthday celebration turns sour when she prematurely opens up Love's gift, releasing a swarm of Rainbowdians.
- Colonel Spyke
- Rainbowdians (debut)
- Yellow (debut)
- Blue (debut)
- Green (debut)
- Red (debut)
- Orange (debut)
- Indigo (debut)
- Violet (debut)
The girls, after hours of prep, return to their home to find the place completely littered with splashes of color. Love notices her opened gift and tells the girls that the Rainbowdians have escaped. It was supposed to be a portal rainbow, but the colors didn't have time to stabilize before Baby opened it. The colors are described as being "volatile" and are not able to cooperate together. Each color takes a different amount of conditions to properly stabilize. G leads the girls to the find the colors and agree to meet up at the mall before any more damage is done. Meanwhile, the birthday celebration is just getting started as Yellow and Baby compliment each other about being perfect and decide to give each other makeovers.
Baby unveils her outfit to Yellow who mentions something is missing and changes her dress to all yellow. They hear the sound of a carnival outside, so they agree to go there next. Violet and Indigo are seen fighting and G invites them to help throw a party. At first they disagree until G mentions that anyone could hardly tell them apart and they become friendly, throwing each other compliments. Colonel Spike, after seeing the display of affection, reveals she had captured Red who was painting all the traffic signs red. Music and Love managed to round up Yellow and Green, while Angel brings in Blue right after. The only two things that are missing are Yellow and Baby.
At the party, Baby exclaims that it's the best birthday ever and rushes over to open her gift. The rainbow appears and illuminates the entire room and the girls share a group hug while Rudie, still hanging on to video camera, crashes in the background, leaving the girls laughing.
- Baby: [after Yellow douses her new dress in yellow] (gasps) I love it! It's like sunshine on a cloudy day.
- Colonel Spyke: [after witnessing Indigo and Violet hugging] What is this, a hippy love fest?
- This is the third time a rainbow appears in the title card, the previous ones being in Game Over & Phony Ponies.
- This is the third time Baby appears on a title card.
- This is the second episode Jimmy appears in, the first being Game Over.
Totally Teen Genie • Angel's Flight • Music Baby • Wanted Audience • Game Over • Phony Ponies • Hello Puppy • G, This Is Awfully Deep • Baby's Birthday • Labor Of Love • Bad Boy and Little Girl • Yummy Bear Nado • Drums of Doom • Adventures in Housesitting • The Kawaiifier • Super Kawaii Sunday • Delectabubbles • Kablooey Chewie • Water Baby • Music Zoo • The Dotted Line • Life is But a Dream • Oh, G • Greenhouse • Control Plus Alt Plus Dimension • Angel Hair • Inside Job • Sea Monkeying Around • Trust Your Inner Uniphant • Starr Power • Zero G • Angel Food • Happy Slam • Retro Fiasco • HJ10 • Wave of Love • Sand and Deliver • Moods Meow (Episode) • Yeti in the House • The Young and the Reckless • Brodie on Board • Womzilla • Emotizoms • The Big Time • Un-Bear-able • Snowy the Frostman • Kawaii Cake Mix Up • Angel Fever • Candy Blossom Flower Festivel • Princess Power • Hark! A Quarkle! • The Ends of the Earth