When Puppycorn's Missy and Nala free Posh from her egg, they all decide to live life to the full and put on a concert they call Sparkle Fest. But, can they land the best DJ in the world - DJ?
DJ goes in search of musical inspiration at the Twinkle Star Cafe and decides to create a super group with the other Rainbocorns, but it soon becomes clear they'll need something else to make Sparkle Fest a success.
In the center of Rainboville, Dolly, Phoenix, and Glimmer have set up a BIG FABULOUS STAGE to host Dance Auditions for Sparkle Fest. Derry Queen the Reindeer, Cesealia the Seal and Goldie the Snail all audition. But who will be chosen?
Everyone is here for the big show, everyone that is except - MISSY. The organizer of Sparkle Fest is nowhere to be found. Posh searches high and low. But Missy is still Missing.
Posh performs a MAGIC SPELL that's supposed to grant the wishes of every Rainbocorn in town. But the spell goes wrong and instead everyone in the party gets SWITCHED.
The Jelly Shake Rainbocorns, BonBon the Koala and Kandy the Pig are hosting a FEAST at the FOOD TRUCK, but the desserts keep DISAPPEARING as they put out them on the table.
DJ the Fairycorn is watching her favorite TV show "Angel High" with Derry Queen and she becomes inspired to perform just like her favorite characters on TV. However no one is Rainboville needs a DJ at last minute.
It's wintertime and the park is a snowy wonderland. Rainbocorns, POSH, BONBON, KANDY and DJ are preparing a big birthday surprise for Missy. However, the party is plunged into darkness when the party lights stop working.
When all of Santacorn's reindeers get stuck on a layover in Los Angeles, Santacorn recruits Cesealia, Deery Queen and Goldie to fly Santacorn's MAGIC SLEIGH.
