Harry Belafonte was an American singer, actor, and civil rights activist, born on March 1, 1927, in New York City. He is best known for popularizing Caribbean music, particularly through his hit song "Day-O (The Banana Boat Song)." Belafonte's unique style blended folk, jazz, and calypso, making him a prominent figure in the music industry during the 1950s and 1960s. In addition to his musical career, Belafonte was deeply involved in social justice issues. He worked alongside notable figures like "Martin Luther King Jr." to advocate for civil rights and humanitarian causes. His contributions to both music and activism have left a lasting impact on American culture.