I don't see it very often, but when I do, I never like it.
Some recent(ish) examples…
Christian Slater in Curse of the Starving Class. The sheep was not co-operating, being somewhat awkward. Nothing major, but enough for Christian to turn to the audience, raise his eyebrow and gesture "see what I've to put up with?". He got a laugh, and carried on.
Matthew Broderick in Plaza Suite, act three. Despite playing it eight times a week, Matthew found the physical comedy so side-splittingly funny, he could not control his own giggling, enough so to break character. He repeated his line, but broke again, to increasingly voluminous gales of laughter from the audience. I think he did it a third time only because he could see what it was doing to the crowd. Maybe the whole thing is something he has repeated from the first preview to evoke hilarity.
I didn't see him, but Billy Porter's comic asides as the Emcee.
Am I right or wrong to disapprove?
Beyoncé is not an ally. Actions speak louder than words, Mrs. Carter. #Dubai #$$$