The Heat Wave’s “Diamond Heist” featured high energy songs and exhilarating performances.

Diamond heists and haunted houses are the themes of this year’s Red Hot Show Choir and Heat Wave competition shows, which were revealed to the public for the first time this past weekend, January 9 through 11. These talented students performed for audiences four times over the course of three days, with Saturday featuring a performance at noon and one in the evening.…