Kelly Clarkson recruited Pentatonix to ring in the Christmas spirit Wednesday (Dec. 9) on her talk show, and the a cappella group delivered a special rendition of "Amazing… By Heran Mamo Kelly ...

A cappella chart-toppers' beatboxer talks geeking out over John Williams, binge-watching films on tour It was really a collaboration with the orchestra. We were ecstatic when they asked us if we would ...

CUYAHOGA FALLS, Ohio -- A pesky thunderstorm wasn’t going to keep Pentatonix fans away. Instead, those packed pavilion and soggy lawn patrons who weathered the storm with an hour delay were treated to ...