Listen to Under The Mistletoe (Bonus Track) (Bonus Track) online. Under The Mistletoe (Bonus Track) (Bonus Track) is an English language song and is sung by Kelly Clarkson and Brett Eldredge. Under The Mistletoe (Bonus Track) (Bonus Track), from the album When Christmas Comes Around… Again, was released in the year 2024. The duration of the song is 3:45. Download English songs online from JioSaavn.