release promotions), but  Minnelli and the studio felt it would be too long, especially since  musicals had already begun to fail at the box office. In addition to  all but the briefest of Jack Nicholsons scenes being cut, a musical  number sung by him, "Who Is There Among Us Who Knows?", with Barbra  humming in harmony, was also cut, as well as a duet between Larry  Blyden and Barbra Streisand.