Tina Turner's song 'Proud Mary' is a classic jukebox musical featuring her powerful vocals and soulful sound. The song was released in 1971 and has since become a staple of the rock and roll genre. It has been covered by many artists, including Creedence Clearwater Revival, Ike & Tina Turner, and John Fogerty. The song has been featured in numerous films and television shows, and is still popular today.