Mae Barnes (1905-1997) was an influential American jazz singer and actress known for her rich contralto voice and vibrant stage presence. She primarily performed in the genres of jazz, blues, and pop, contributing significantly to the music scene in the mid-20th century. Barnes began her career in the 1920s, gaining prominence in the Harlem Renaissance. She is best remembered for her work with prominent orchestras and big bands, including those led by Duke Ellington and Cab Calloway. Notable works include her recordings of "Ain't Misbehavin'" and "St. Louis Blues," which showcased her ability to convey deep emotion through her performances. In addition to her recording career, Barnes appeared in various theatrical productions, further expanding her influence in the performing arts. Her impact on music can be seen in her role as a bridge between traditional jazz and the evolving styles of the post-war era, inspiring future generations of vocalists with her unique style and interpretation of jazz standards. Mae Barnes remains a significant figure in the history of American music, celebrated for her contributions to jazz and her pioneering spirit as a female artist.