Have you seen the number of costumes the Voices go through on stage? How do they do that so quickly? They are always right there on queue for the next number.

The secret is backstage. These quick change dressing rooms are right behind the stage so the Voices don’t have to go far to change to the next costume.

Do they have dressers to help them?

Yes, there's someone to help if they need it.

I volunteer! (raising hand)

GOSH, I FEEL LIKE A "STAR" IN FRONT OF THOSE MAKE-UP MIRRORS!!