Gershwin Song is a term used to refer to the works of George Gershwin, an American composer and pianist. The three crossword solutions for this term are Swanee (6 letters), Liza (4 letters), and Summertime (10 letters). Swanee is a popular song written by Gershwin in 1919, which was later recorded by Al Jolson. Liza is a show tune from the 1929 musical Show Girl, composed by Gershwin. Summertime is a lullaby from the 1935 opera Porgy and Bess, composed by Gershwin and Ira Gershwin.