You been cheating on me You know my love is true Ain't nobody in the whole wide world Gonna love you like I do [Chorus] Don't you be no fool Don't you be no fool If you keep messing around now baby You gonna mess up a good thing You gonna mess up a good thing I'm might have cheated just a little bit baby Like all the others do Ain't about time to get my check Now I rush it home to you Don't you be no fool Don't you be no fool If you keep messing around now baby (Good thing) Gonna mess up a good thing (Good thing) You don't know what you're hitting (Good thing) Gonna mess up a good thing (Good thing) Na na na na na You tell me that you got a part-time lover Living away cross town But it won't be just about little while baby Before you put me down [Chorus] Now don't you go running across town baby To catch me doing wrong I'm just a little bit jealous baby Cause we got a thing going on [Chorus] (Good thing) Gonna mess up a good thing (Good thing) You don't know what you're hitting (Good thing) Gonna mess up a good thing (Good thing) No no no no no