Dressed in a series of Gwen-esque retro outfits, the two dote on each other as they playfully go through the holiday motions. Gwen exudes grace; Blake exudes comedy. It's exactly how we picture their relationship to be.
"Thought I was done for, thought that love had died / But you came along, I swear you saved my life," Gwen sings on the single. "And I wanna thank you, baby / You make it feel like Christmas."
The former "The Voice" coaches got together in 2015, and they've been going strong ever since.
Watch their adorable and festive music video above.