Pentatonix December 2, 2012

The a cappella ensemble Pentatonix won season three of NBC's hit show, 'The Sing-Off.' Pairing their intricate arrangements with cleverly re-imagined pop songs, Pentatonix has quickly cultivated a sound and style that is entirely unique.

Official Website: http://www.songkick.com/concerts/13610239-pentatonix-at-jefferson-theater?utm_source=1126&utm_medium=partner