Marilyn Monroe dress, which prompted veteran star Joan Crawford to describe her behavior as "unbecoming an actress and a lady" to the press. While "Niagara" made Monroe a sex symbol and established her "look", her second film of the year, the satirical musical comedy "Gentlemen Prefer Blondes", established her screen persona as a "dumb blonde". Based on Anita Loos' bestselling novel and its Broadway version, the film focuses on two "gold-digging" showgirls, Lorelei Lee and Dorothy Shaw, played by Monroe and Jane Russell. The role of Lorelei was originally intended for Betty Grable, who had been 20th Century-Fox's most popular "blonde bombshell"
Gentlemen Prefer Blondes (musical) attempting to rape her), so she was acquitted; they make up. The Americans miss the United States ("Homesick Blues") and go home. Lorelei delays marrying Gus until his father accepts her. Mrs. Spofford gives Dorothy some advice ("Keeping Cool with Coolidge"). Gus's father, Mr. Esmond, arrives and finds that Lorelei is wearing a dress covered in his buttons and that she knows everything about his business ("Button Up with Esmond"). He is impressed and approves of the marriage. The musical opened on Broadway at the Ziegfeld Theatre on December 8, 1949 and closed September 15, 1951, after 740 performances. It