Pentatonix vs. The Piano Guys in an 'Angels We Have Heard on High' Showdown! (Watch Videos, Vote Here)
For our next Christmas competition, we pit this season's most viral renditions of "Angels We Have Heard on High" against each other: the a capella smash by Pentatonix vs. the instrumental powerhouse from The Piano Guys. Relive them here and VOTE below.
(And click here to vote in the 'O Holy Night' Sing-Off if you haven't yet!)