"Under the Mistletoe" is a duet by American singers Kelly Clarkson and Brett Eldredge.

"Under the Mistletoe" is a Christmas pop[1] song written by Clarkson and Aben Eubanks, who produced the track with longtime collaborator Jesse Shatkin.

Eldredge immediately accepted the invitation, and remarked, "I was blown away by the soul and joy that it brought into my life the moment I heard it.

[1] George Griffiths of the Official Charts Company opined that the track "packs enough pep to take you all the way through to the big day.

[5] The accompanying music video premiered on December 10, 2020, and was directed by Jay Martin.