The Grammy-winning a cappella group and special guests Kelly Clarkson, Backstreet Boys, Penn & Teller, and Maren Morris celebrate the holiday in Las Vegas.
Language
English
Release Date
December 10, 2018
Cast
Scott Hoying
Himself
Mitch Grassi
Himself
Kirstin Maldonado
Herself
Kevin Olusola
Himself
Matthew Sallee
Himself
Kelly Clarkson
Herself
Maren Morris
Herself
Nick Carter
Himself
Kevin Richardson
Himself
Howie Dorough
Himself
AJ McLean
Himself
Brian Littrell
Himself
Penn Jillette
Himself
Teller
Himself
Show Full Crew