Billy Barnes was an American composer and lyricist active from the 1950s to the 1990s, known for his contributions to the genre of "revue", a type of multi-act popular theatrical entertainment that combines music, dance, and sketches. His signature sound combined elements of jazz, pop, and show tunes, with a witty lyrical style that often provided satirical commentary on contemporary life. Barnes' most influential works include "Billy Barnes' Revue" and "Billy Barnes' L.A.", both of which were successful off-Broadway productions. His music and lyrics have had a lasting impact on American theater and popular songwriting.