He sneaks in the back of the club almost every day He's got a guitar in his bag you know he can play He wants to slide away; we call him Dr. J He walks to the stage and asks the band if he could, you know play He put down his cane and sits and says it's in "A" Been playing the blues before JFK Play it It's 2am, the crowds on their feet The band's been pushing the backbeat Come one, come all; it's Dr J's guitar revival Gather round the stage and join all his disciples Well, the brass is screaming; dr j is swinging he says, one more time He's gonna swing some blues like he did in 59 He drops to his knees, and that guitar just screams