Pentatonix, the acapella all-vocal band sold out their entire 2012 nationwide Fall/Winter Tour. The group is now gearing up for a a nationwide tour beginning Thursday, January 24th in Los Angeles at The Henry Fonda Theater. Tickets are on sale now on their official website. This group has quite the following, so get your tickets while they last. Also, check out their AWESOME cover of “Thift Shop” by Macklemore & Ryan Lewis above!