"Black Cat" is a song by American singer Janet Jackson, released as the sixth single from her fourth studio album, Janet Jackson's Rhythm Nation 1814 (1989). The song was written by Jackson, who produced it with Jellybean Johnson. In a departure from her standard of industrial-based dance-pop, "Black Cat" is a hard rock, pop rock, dance-rock, heavy metal and glam metal song with arena rock influences. Its lyrics speak of substance abuse and gang violence. It was the final song recorded for the album, after Jackson, along with Jimmy Jam and Terry Lewis, composed its main riff when desiring a rock song to complete the record.