Shall We Dance (1937 film) their musicals since "The Gay Divorcee" (1934) – contributed to their least profitable picture to date. Astaire was no stranger to the Gershwins, having headlined, with his sister Adele, two Gershwin Broadway shows: "Lady Be Good!" in 1924 and "Funny Face" in 1927. George Gershwin also accompanied the pair on piano in a set of recordings in 1926. Rogers first came to Hollywood's attention when she appeared in the Gershwins' 1930 stage musical "Girl Crazy". "Shall We Dance" was named at the suggestion of Vincente Minnelli, who was a friend of the Gershwins. Minnelli originally suggested "Shall We Dance?" with
George Gershwin collect significant royalties from licensing the copyrights on his work. The estate supported the Sonny Bono Copyright Term Extension Act because its 1923 cutoff date was shortly before Gershwin had begun to create his most popular works. The copyrights on all Gershwin's solo works expired at the end of 2007 in the European Union, based on its life-plus-70-years rule. In 2005, "The Guardian" determined using "estimates of earnings accrued in a composer's lifetime" that George Gershwin was the wealthiest composer of all time. In September 2013, a partnership between the estates of Ira and George Gershwin and the University of