Houston rodeo attendees in the stands for Friday night's Journey concert at NRG Stadium were in mid-song when a bizarre sequence of events derailed the show and ultimately led to its cancellation.

KHOU reports that crew members ran onto the stage holding fire extinguishers, and the band left as a result of what the Houston Rodeo later called an “electrical incident.” After a few minutes, an announcement was made over a loudspeaker to let attendees know that the concert had been cancelled.

The classic rock band was playing its signature hit, Don't Stop Believin', when the speakers cut out at NRG Stadium.