It's also post-Tony week, when everyone working does 8 shows plus 24/7 publicity and rehearsals for the telecast. In addition to Chenoweth, Fairchild apparently called out Wednesday. Everyone is exhausted and susceptible/vulnerable to whatever bugs are in the air. Add a particularly brutal allergy season, and you have a perfect storm for debilitating climate that can knock the wind -- and singing voices -- out of B'way's best.
"I'm a comedian, but in my spare time, things bother me." Garry Shandling