Bonny "Mack" Rice (born November 10, 1933, Clarksdale, Mississippi ), is an American songwriter,whose compositions have been performed by many well-known artists, including The Staple Singers , Ike and Tina Turner , Albert King , Johnnie Taylor , Shirley Brown , Rufus Thomas , Etta James , Billy Eckstine , Eddie Floyd , Buddy Guy , The Rascals , The Kingsmen , Wilson Pickett , Albert Collins , Busta Rhymes , Lynyrd Skynyrd , Otis Clay and The Blues Brothers (in Blues Brothers 2000 ).