JoJo Siwa Transforms Into a Glam Elf for Meghan Trainor's 'I Believe in Santa' Video

Jojo Siwa
Toth/Getty Images for Streamy Awards

Jojo Siwa attends the 2019 Streamys Premiere Awards at The Broad Stage on Dec. 11, 2019 in Santa Monica, Calif.

Meghan Trainor enlisted none other than JoJo Siwa to bring her holiday wonderland dreams to life in the glittery new "I Believe in Santa" video.

In the clip released Thursday (Dec. 10), Siwa stumbles upon Santa Claus' house, where she dunks herself in hot cocoa, throws on her best sparkling elf attire and, of course, busts a move to the infectious, festive beat.

“JoJo is a superstar!” said Trainor in a press statement. “She works so hard and her incredible, positive energy is contagious. It was an honor to have her star in this music video!”

“I have always admired Meghan as a singer, songwriter, entertainer! I am so happy and honored to star in her video,” Siwa echoed. “I can’t wait for the world to see it!”

"I Believe in Santa" is featured on Trainor's recent holiday album, A Very Trainor Christmas. Watch the new music video below.