Musician's reaction & analysis: O COME, ALL YE FAITHFUL by PENTATONIX

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His First Time Hearing Pentatonix - O Come All Ye Faithful

Classical Musician's Reaction & Analysis: PENTATONIX - MARY, DID YOU KNOW?

Irish Pro Singer Goes Nuts! First Reaction O Come All Ye Faithful Pentatonix Christmas

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Musician's Reaction & Analysis: PENTATONIX - GOLD (KIIARA COVER)

"IM GOING TO DANCE!!" | Pentatonix - O Come, All Ye Faithful (Official Video)**REACTION**

Musician's Reaction & Analysis: PENTATONIX - IMAGINE. Was NOT ready for this.

THIS MAKES ME SO HAPPY!!! | Pentatonix - O Come All Ye Faithful FIRST REACTION!

She Couldn’t believe it || My Wifes First time Reaction to PTX- Oh Come, all ye faithful

First Time Hearing Pentatonix "O Come, All Ye Faithful" Reaction

Classical Musician's Reaction & Analysis: PENTATONIX - DANCE OF THE SUGAR PLUM FAIRY. Grammy-winner.

PENTATONIX REACTION - O Holy Night

Musician's Reaction & Analysis: PENTATONIX - SILENT NIGHT

*REACTION* Pentatonix - "O Come, All Ye Faithful" | Singer-Songwriter Reacts

PENTATONIX - O Holy Night | Vocal Coach Reaction (& Analysis) | Jennifer Glatzhofer

First Time Hearing | Pentatonix - O Come, All Ye Faithful |

Vocal Coach & Songwriter (and my dad!) React to The Prayer - Pentatonix | Song Reaction and Analysis

Advent Reaction Day 19 - Oh come, all ye faithful - Pentatonix

Classical musician's reaction/analysis: PENTATONIX - EVOLUTION OF MICHAEL JACKSON