The Four Tunes were an influential American rhythm and blues quartet established in the early 1950s. Their music was characterized by smooth harmonies and a blend of pop standards and rhythm and blues, notably influencing the doo-wop genre. Key members included lead vocalist Jim Gordon and bass vocalist Pat Best, whose songwriting skills contributed to the group's longevity. Their most recognized hit, "Marie," reached number 2 on the Billboard R&B charts in 1954, demonstrating their significant impact on the era's music scene.