Photos Citizen Queen, Rachel Platten, Pentatonix May 20, 2019 Webmaster Citizen Queen, Rachel Platten, Pentatonix at Pepsi CenterMay 19, 2019Photos by David A. Barber@PepsiCenter, @Pentatonix, @rachelplattenmusic, @CitizenQueenMusic, #RockOnColoCitizen QueenRachel PlattenPentatonix