I was at JP Cormier's concert Nov 18 th 2006, and before the show starts, a sweet womens voice always welcomes you to the theatre, and adds, No Cameras Please!!! It's their policy...
But then the house lights go down, and out comes JP and his musicians, very exciting. The first thing he says into the microphone," You can take pictures if you please, Go ahead."
Very funny at first, but he was serious... Cool Dude that JP... :D