Derek Ahonen, Amoralists company member Meghan Ritchie, Broadway and TV star Michael Cerveris, Amoralists company member Matthew Pilieci and Amoralists company member James Kautz.
Chip Zien, Joanna Gleason, Jason Danieley, Marin Mazzie, Mandy Patinkin, Bernadette Peters, Patti LuPone, George Hearn, Audra McDonald, Michael Cerveris, Donna Murphy, Nathan Gunn, Victoria Clark
Birthday Wish to Sondheim with Bobby Steggert, Laura Osnes, Blaine Hoven, Maria Riccetto, Laura Benanti, Chip Zien, Joanna Gleason, Jason Danieley, Marin Mazzie, Mandy Patinkin, Bernadette Peters, Patti LuPone, George Hearn, Audra McDonald, Michael Cerver
Birthday Wish to Sondheim with Bobby Steggert, Laura Osnes, Blaine Hoven, Maria Riccetto, Laura Benanti, Chip Zien, Joanna Gleason, Jason Danieley, Marin Mazzie, Mandy Patinkin, Bernadette Peters, Patti LuPone, George Hearn, Audra McDonald, Michael Cerver