Yes, but the performer will let you know if he doesn't want pics taken.
It is usually fine but the artist has the final say. I generally call if I had any doubts.
Respect the performers requests and the experience of fellow patrons. Trying to watch a show through held up phones is no fun.
Sure... Pretty much everyone carries a digital camera in their pocket, in the form of a phone. I suppose there's always a chance of a certain performer having something to say about it, but I wouldn't expect any issue
Thanks! Your answer is awaiting moderation.