Avi Kaplan, from left, Kirstin Maldonado, Scott Hoying, Mitch Grassi and Kevin Olusola, of Pentatonix, arrive at the 50th annual CMA Awards at the Bridgestone Arena on Nov. 2, 2016, in Nashville, Tenn.
Avi Kaplan, from left, Kirstin Maldonado, Scott Hoying, Mitch Grassi and Kevin Olusola, of Pentatonix, arrive at the 50th annual CMA Awards at the Bridgestone Arena on Nov. 2, 2016, in Nashville, Tenn. Evan Agostini Invision/AP
Avi Kaplan, from left, Kirstin Maldonado, Scott Hoying, Mitch Grassi and Kevin Olusola, of Pentatonix, arrive at the 50th annual CMA Awards at the Bridgestone Arena on Nov. 2, 2016, in Nashville, Tenn. Evan Agostini Invision/AP