10:37

Pentatonix "Hallelujah" | Luke Reacts

17:56

PENTATONIX - COME ALONG: classical musician's reaction / analysis

9:43

Top 10 Times Matthew Perry Broke the Friends Cast

14:49

Ep21 Complete Beatles Journey "No Reply" & "I'm a Loser" | HBK Luke Reaction

11:07

Absolutely Stunning | First Time Hearing Pentatonix - Mary, Did You Know? (Official Video)

34:24

Parkinson Bee Gees Acoustic Interview | Luke Reacts

11:13

**HEAVEN ON EARTH** Pentatonix "The Prayer" Reaction: FIRST TIME HEARING

10:32

Vocal Coach & Songwriter React to Sound of Silence (Cover) - Pentatonix | Song Reaction and Analysis