George Gershwin and Ira Gershwin created "Oh, Lady Be Good!" in 1924 for the Broadway musical of the same name. George composed the melody while his brother Ira provided lyrics that capture the playful, earnest charm of the Jazz Age. The song became one of the Gershwins' signature pieces, recorded countless times and performed in jazz clubs, concert halls, and music studios ever since.
Ira's witty, conversational lyrics paired with George's memorable tune made this standard an instant favorite among musicians. The song's straightforward charm and sophisticated yet accessible harmonic language exemplify why the Gershwin brothers remain central to American popular song. Generations of musicians have learned and performed this tune as a gateway into jazz standards and Broadway repertoire.