How Great Thou Art – Pentatonix featuring Jennifer Hudson | REACTION Music (Zach), Pentatonix, Reactions, Videos
Hallelujah (feat. The String Mob) | A Pentatonix Christmas Deluxe REACTION Music (Zach), Pentatonix, Reactions, Videos
Let It Snow! Let It Snow! Let It Snow! | A Pentatonix Christmas Deluxe REACTION Music (Zach), Pentatonix, Reactions, Videos
How Great Thou Art (feat. Jennifer Hudson) | A Pentatonix Christmas Deluxe REACTION Music (Zach), Pentatonix, Reactions, Videos
Can’t Sleep Love / ft Tink | A PTX Marathon #50 (ft. Ben Fischer) Music (Zach), Pentatonix, Reactions, Videos
Evolution of Michael Jackson | A PTX Marathon #48 (ft. Ben Fischer) Music (Zach), Pentatonix, Reactions, Videos
Zach Archer 