I know Juliana Hansen from the Grease show is one of the bitchy best friends of Hilary Fay (the Mandy Moore part)
Madame Morrible: "So you take the chicken, now it must be a white chicken. The corpse can be any color. And that is the spell for lost luggage!" - The Yellow Brick Road Not Taken
This is actually the first time I'm hearing that they're gonna make a musical based on Saved!, which is probably one of my favorite feel-good movies. THAT IS AWESOME NEWS