Chorus:   What I don't know    Might not hurt me   If I stay dumb    And no one tells   But if I find out    That you've been cheatin'   What I don't know    Might get you killed      Death row in prison    Don't look half as bad   As a life filled with    Heartache over you   So if you're a playin'    Those dirty little games   You better pray that I    Don't find out the truth      Chorus:   What I don't know    Might not hurt me   If I stay dumb    And no one tells   But if I find out    That you've been cheatin'   What I don't know    Might get you killed      --- Instrumental ---      Smith and Wesson juries    Hold a real mean, nasty court   And the verdict that    They pass is never slow   So keep on a wearin'    That little poker face   'Cause soon enough your cards    Are bound to show      Chorus:   What I don't know    Might not hurt me   If I stay dumb    And no one tells   But if I find out    That you've been cheatin'   What I don't know    Might get you killed      What I don't know    Might get you killed...