I do find it strange though, I saw Kerry MANY times in London (9 times in fact) and I never had her U/S, and my friend has seen her many times and had never had her u/s, and then, she goes to Broadway, and it all falls apart, based on online recordings, she doesn't even sound as good over there as she did in England (i think this is because she is trying to do an american accent, and it ISNT working) And I know you peform on different days to west end(Broadway being dark on monday and west end on Sunday) but it is still 8 peformances a week!
However, I thik i may have have worked it out, I did see her say in an interview that she was really gonna have to up her game on Broadway as that is the 'big time', but i think she tryed too hard, that makes her loose all her energy and breath control (Which used to be perfect) and by her trying harder, it has actually made her peformance worse, she would be better of, if for her last 2 months on Broadway, she relaxed didnt push it, not think of it as 'the big time' and not try to force an OBVIOUSLY fake USA accent, and she may just regain her level of excellence she had over here!
"If you talk about my family I will punch you in the fanny so hard it'll end up on your face... oh, looks like someone beat me to it!" - Dawn French