"It Was A... (Masked Christmas)" is Fallon's first release since covering "Wonderful Christmastime" with Paul McCartney and The Roots back in 2017, and sees him unite with Ariana Grande and Megan Thee Stallion.

The new Christmas song marks Megan Thee Stallion's first festival material, and follows Grande's 2014 track "Santa Tell Me".

Jimmy Fallon's "It Was A... (Masked Christmas)" single with Ariana Grande and Megan Thee Stallion is out now.