Just like any other job...if she had a prior commitment BEFORE she was offered the job, they make arrangements. (I'm not saying she is or isn't in the new Hair cast...I'm only talking generalities.)
If we're not having fun, then why are we doing it?
These are DISCUSSION boards, not mutual admiration boards. Discussion only occurs when we are willing to hear what others are thinking, regardless of whether it is alignment to our own thoughts.