Muddy Waters - Got My Mojo Working (1961)

 McKinley Morganfield (April 4, 1913 – April 30, 1983), known professionally as Muddy Waters, was an American blues singer-songwriter and musician who was an important figure in the post-war blues scene, and is often cited as the "father of modern Chicago blues"

"Got My Mojo Working" is a blues song written by Preston "Red" Foster and first recorded by Ann Cole in 1956. Muddy Waters popularized it in 1957 and the song was a feature of his performances throughout his career. A mojo is an amulet or talisman associated with hoodoo, an early African-American folk-magic belief system.
Rolling Stone magazine included Waters' rendition of the song on its list of 500 Greatest Songs of All Time