PENTATONIX

Hometown: Arlington, TX Latest Album: A Pentatonix Christmas (2016) Fun Fact: Pentatonix formed in 2011 and subsequently won the third season of NBC's The Sing-Off. They are an a cappella group which performs covers of popular tunes using only voices and mouth-made beats. They have won 3 Grammy Awards. Website: ptxvol4.ptxofficial.com Facebook: Pentatonix Twitter: @PTXofficial