este azul é o cartão de apresentação de muddy waters (estranhamente baptizado de mckinley morganfield). 
nesta gravação ao vivo em 1963 vale a pena referir a presença de sonny boy williamson na harmonica, otis spann no piano e o grande willie dixon no contrabaixo. 
quem me dera ter ouvido este grupo...




Got my mojo working, but it just won't work on you
I wanna love you so bad till I don't know what to do

I'm going down to Louisiana to get me a mojo hand
I'm gonna have all you women right here at my command

Got my mojo working
Got my mojo working
Got my mojo working, but it just won't work on you

I got a gypsy woman giving me advice
She got some red hot tips I'm keepin' them on ice.

Got my mojo working
Got my mojo working
Got my mojo working, but it just won't work on you