The fact that it has been stated here doesn't mean it's true.
Do you really think they would have thrown on someone with no rehearsal just for the sake of costumes?
Kritzer wasn't initally contracted to cover Paulette, but she was added as one a few weeks before she went on. She had done at least one full understudy rehearsal.
When Orfeh's voice blew out that day, the costume issue might have been what made the final decision as to who went on for the evening performance a couple hours later, but it was certainly not the first time anyone thought of putting Leslie on for Paulette.
Trust me.
Updated On: 7/4/07 at 07:42 PM