- Frank Zappa (guitar, vocal)
- Ray White (guitar, vocal)
- Steve Vai (guitar)
- Dweezil Zappa (guitar)
- Ike Willis (vocal)
- Bobby Martin (keyboards, harmonica, vocal)
- Johnny'Guitar'Watson (vocal)
- Napoleon Murphy Brock (vocal)
- Roy Estrada (vocal)
- Moon Zappa (vocal)
- George Duke (keyboards, vocal)
- Bob Harris (vocal)
- Thana Harris (vocal)
- Tommy Mars (keyboards)
- Brad Cole (keyboards)
- Ed Mann (drums)
- Scott Thunes (bass)
- Arthur Barrow (bass)
- Patric O'Hearn (bass)
- Chad Wackerman (drums)