Eric Clapton. B. B. King. 40 Days and 40 Nights (Muddy Waters) - Jonny Lang - LIVE @ Winter NAMM 2014. Albert King - Blues Power Live 1970 Filmore. Muddy Waters plays "Manish Boy". "Medley" - Bobby 'Blue' Bland, Bobby Rush, Johnnie Taylor. Elmore James / EttaJames / Vera Hall.