Harry Warren was an American composer and songwriter, born on December 24, 1893, in Brooklyn, New York. He is best known for his contributions to the music of Hollywood during the 1930s and 1940s. Warren wrote numerous popular songs and film scores, collaborating with notable lyricists like Al Dubin and Johnny Mercer. Throughout his career, Warren created many enduring hits, including "Chattanooga Choo Choo" and "At Last." He received several awards for his work, including an Academy Award for Best Original Song. Warren's music remains influential, showcasing the vibrant sound of the American popular music scene during his time.