Welcome Christmas Written by Theodor S. Geisel and Albert Hague Arranged by Brock Keiper Originally performed by Dr. Seuss' How the Grinch Stole Christmas!

Perfection Written by Wayne Kirkpatrick and Karey Kirkpatrick Arranged by Brock Keiper Originally performed by Channing Tatum (Smallfoot)

Written by Theodor "Dr. Seuss" Geisel and Albert Hague Arranged by Brock Keiper Originally performed by Thurl Ravenscroft (Dr. Seuss' How the Grinch Stole Christmas!)

Written by Joacim Persson, Shelly Peiken and Johan Alkenäs Arranged by Brock Keiper Originally performed by Cameron Boyce, Sofia Carson, Dove Cameron and Booboo Stewart (Descendants) Soloist(s): Ethan Nelson

Mean Written by Taylor Swift Arranged by Brock Keiper Originally performed by Taylor Swift Soloist(s): Gabriel Jordan and Ethan Nelson

Look What You Made Me Do Written by Rob Manzoli, Richard Fairbrass, Fred Fairbass, Jack Anotonoff and Taylor Swift Arranged by Brock Keiper Originally performed by Taylor Swift Soloist(s): Ethan Nelson

Bad Guy Written by Billie O'Connell and Finneas O'Connell Arranged by Brock Keiper Originally performed by Billie Eilish Soloist(s): Ethan Nelson

Written by Mariah Carey, James Horner, and Will Jennings Originally performed by Mariah Carey Performed in the style of Pentatonix Soloist(s): Mya Ortiz

Written by Jackie DeShannon, Jimmy Holiday, and Randy Myers Arranged by Brock Keiper Originally performed by Jackie DeShannon Soloist(s): Mya Ortiz

Written by David Guetta, Miriam Nervo, Olivia Nervo, Kelly Rowland, and Frédéric Riesterer Arranged by Brock Keiper Originally performed by David Guetta feat. Kelly Rowland Soloist(s): Gabriella Anderson, Mya Ortiz, and Ethan Nelson