"Pygmalion" was the most broadly appealing of all Shaw's plays. But popular audiences, looking for pleasant entertainment with big stars in a West End venue, wanted a "happy ending" for the characters they liked so well, as did some critics. During the 1914 run, to Shaw's exasperation but not to his surprise, Tree sought to sweeten Shaw's ending to please himself and his record houses. Shaw returned for the 100th performance and watched Higgins, standing at the window, toss a bouquet down to Eliza. "My ending makes money; you ought to be grateful," protested Tree, to which Shaw replied, "Your ending is damnable; you ought to be shot." Shaw remained sufficiently irritated to add a postscript essay, "'What Happened Afterwards," to the 1916 print edition for inclusion with subsequent editions, in which he explained precisely why it was impossible for the story to end with Higgins and Eliza getting married.