WaterTower Music has released the original song This Is Christmas from the HBO Max original movie Holiday Harmony. The track written by Mary Steenburgen, Caitlyn Smith & Troy Verges and performed by lead actress Annelise Cepero is now available to stream/download on all major digital music services, including Amazon. Also listen to the full song after the jump. Holiday Harmony is directed by Shaun Paul Piccinino and stars Annelise Cepero, Jeremy Sumpter, Sisanie, Amy Brown, Carla Jimenez, Michael Wiseman, Seth Colton and Brooke Shields. The romantic drama will premiere on November 24 exclusively on HBO Max.