On May 9 in Guizhou Province, China, a police choir group was rehearsing their performance for a competition. Everything was going well. with the members smartly dressed in their uniforms and singing their hearts out until, all of a sudden, the floor beneath them collapsed.
The video of the incident cuts off just after the accident (presumably the cameraman does the decent thing and rushes to help instead of standing there gawking).
While luckily it didn’t turn out to be a fatal incident, it does look like the choir fell a good few feet, and reports say that eight members of the group were injured with two needing to be taken to hospital.