Jimmy Lewis is an American soul singer and songwriter renowned for his contributions to the R&B genre. His musical style, characterized by emotional lyrics and soulful melodies, gained popularity during the 1960s and 1970s. Lewis is best known for his work with Ray Charles, with whom he co-wrote several songs, and his own hits like "Is That Any Way To Treat A Lady" and "I Quit, You Win". With a career spanning over four decades, his influence on the soul and R&B scene is undeniable.