In a spellbinding concert event, four captivating singers will redefine "diva" for a new generation. From the hit PBS performance filmed in Vienna, the cast is taking to North American stages with a program spanning genres and generations. With hits like "Feeling Good", "O mio babbino caro", and "Somewhere" from West Side Story, experience the Great American Songbook, jazz standards, operatic arias, and Broadway hits like never before.