La La Lucille is a musical with a book by Fred Jackson, primary lyrics by Arthur J. Jackson and Buddy DeSylva, additional lyrics by Lou Paley and Irving Caesar, and music by George Gershwin.

Frederick J. Jackson, also known professionally as Fred Jackson and Frederick Jackson and under the pseudonym Victor Thorne, was an American author, playwright, screenwriter, novelist, and producer for both stage and film. A prolific writer of short stories and serialized novels, most of his non-theatre works were published in pulp magazines such as Detective Story Magazine and Argosy. Many of these stories were adapted into films by other writers.