Eight-time GRAMMY Award-winning country superstar Carrie Underwood put on a spectacular performance in her home state of Oklahoma at the BOK Center stop of her DENIM & RHINESTONES TOUR last night. The crowd included more than 200 Oklahoma Performing Arts students from the non-profit's Tulsa and Broken Arrow communities, kicking off the ASM Global partnership with the Oklahoma Performing Arts students to periodically attend events and creative workshops at the BOK Center.