Frank zappa (lead guitar, vocals)
Ike willis (rhythm guitar, vocals)
Ray white (rhythm guitar, vocals)
Bob harris (boy soprano, trumpet)
Steve vai (guitar)
Tommy mars (keyboards)
Arthur barrow (ba**)
Ed mann (percussion)
David ocker (clarinet, ba** clarinet)
Motorhead sherwood (tenor saxophone, vocals)
Denny walley (slide guitar, vocals)
David logeman (drums)
Craig steward (harmonica)
Jimmy carl black (vocals)
Ahmet zappa (vocals)
Moon zappa (vocals)
(instrumental)