Pentatonix - Little Toy Trains (Yule Log Audio) | REACTION
12:01
Pentatonix - White Winter Hymnal (Live at Good Morning America) | REACTION
16:59
90s Dance Medley - Pentatonix REACTION
10:14
Pentatonix - Little Toy Trains - Musician's Reaction
14:14
Pentatonix - Amazing Grace LIVE | REACTION
8:06
First Time Reacting To Pentatonix - Little Toy Trains
13:49
the best o holy night arrangement i've ever heard | Pentatonix vocal reaction/analysis
15:27
Pentatonix - 'Little Drummer Boy' Reaction! This Epic Rendition Will Give You CHILLS!
15:52