I wonder how much Jon is paying rosa3 to defend this sort of crap...
In all honesty, this couldn't even have been the backing track. Playing the full studio version over the PA and having the band play on top of it would be especially stupid since they have downtuned it live.
And this even was the "wrong" edit with the altered line that was given to some radio stations but never used live. They can't be that amateurish...