Frank zappa (lead guitar, vocals)   Ray white (guitar, vocals)   Steve vai (guitar)   Tommy mars (keyboards)   Bobby martin (keyboards, saxophone, vocals)   Ed mann (percussion)   Scott thunes (bass)   Chad wackerman (drums)      I signed on the line   For seven long years   They said I'd be a big star   They said I'd get a big car   All the coke I could tube   All the dope I could shoot   All the smoke I could smoke   But now I'm bein' off 'n broke      They said I oughta re-record   The tracks of my tears   They said: "hey! this is it!   It's gonna be a big hit"   With my name up in lights   And some custom-made tights   All the girls call my name   (massimo!)   But it was all just a game      Nigger biznis   Nigger biznis   Well, nigger biznis all the time   Well, nigger biznis has brought disaster   On top of this here heart of mine      (well, now's the time to play the blues!)      Well, one day that contract will expire   One day I will be free   From that nig-ger, nig-gig-gig-ger, nigger biznis   All this nigger biznis   All this repressing me nigger biznis   Nigger biznis   Oh, nigger biznis all the time, all along   Well, nigger biznis has brought destruction   Which is why you're here in this song