| (1985–1987) |
- Dean Davidson – lead vocals, rhythm guitar
- Michael Kelly Smith – lead guitar, backing vocals
- Billy Childs – bass, backing vocals
- Tony Destra – drums, percussion
|
| (1987) |
- Dean Davidson – lead vocals, rhythm guitar
- Michael Kelly Smith – lead guitar, backing vocals
- Billy Childs – bass, backing vocals
- Adam West – drums, percussion
|
| (1987–1989) |
- Dean Davidson – lead vocals, rhythm guitar
- Michael Kelly Smith – lead guitar, backing vocals
- Billy Childs – bass, keyboards, backing vocals
- Johnny Dee – drums, percussion, backing vocals
|
| (1990–1992), (2000–2006) |
- Tommy Paris – lead vocals, rhythm guitar, keyboards
- Michael Kelly Smith – lead guitar, backing vocals
- Billy Childs – bass, backing vocals
- Johnny Dee – drums, percussion, backing vocals
|
| (2006–2007) |
- Tommy Paris – lead vocals, rhythm guitar, keyboards
- Tommy Krash – lead guitar, backing vocals
- Billy Childs – bass, backing vocals
- Greg D'Angelo – drums, percussion, backing vocals
|
| (2007) |
- Tommy Paris – lead vocals, rhythm guitar, keyboards
- Tommy Krash – lead guitar, backing vocals
- Keith Plants – lead guitar, backing vocals
- Billy Childs – bass, backing vocals
- Henry Now – drums, percussion, backing vocals
|
| (2008) |
- Jamie Fletcher – lead vocals, rhythm guitar
- Greg Polcari – lead guitar, backing vocals
- Billy Childs – bass, backing vocals
- Henry Now – drums, percussion, backing vocals
|