Co-directed by Roger T. Danforth and Tony Award winner Cady Huffman, the Musical Celebration featured performances from Audra McDonald, Scott Wittman & Marc Shaiman, Laura Benanti, Boyd Gaines, Christopher Sieber, Nick Adams, Will Chase, Chad Kimball, Emily Skinner, Justin Guarini, Liz Callaway, James Monroe Iglehart, Vanessa Redgrave, Ann Hampton Callaway, Montego Glover and Daniel Reichard.
The finale featured LuPone and McDonald reviving the Judy Garland-Barbra Streisand duet "Happy Days Are Here Again" and "Get Happy." To enjoy the vocals of the two Tony winners, look below.
-- Andrew Gans