Andrew Lloyd Webber Ramin Karimloo Alfie Boe Adam Pascal Rodgers And Hammerstein Sierra Boggess Anthony Rapp Sonic Mayhem Tim Rice Sonic Hugh Panaro Rogers And Hammerstein William Finn Alvin And The Chipmunks Lucy Simon Sky The Tenors David Arnold Elaine Paige The Phantom Of The Opera Gardar Thor Cortes Stephen Schwartz Canadian Tenors Chris Mann Don Davis Laura Benanti John Charles Thomas Babayaga Richard Rodgers Rachel Tucker Lin Manuel Miranda Holly Dunn Tommy Shaw Tim Burton Eden Espinosa Schnittke Pandora'S Box Pasek And Paul Gentri El Divo Jon Secada Edward Artemiev Dave Malloy And Andrea Motis Adam Guettel Steven Sondheim Bernard Herrmann Selectracks