Members:
Brian Vollmer (vocals)
Brent Doerner (guitar, 1975-90)
Paul Hackman (guitar, 1977-92)
Mike Uzelac (bass, 1979-83)
Greg "Fritz" Hinz (drums, 1982-97)
Daryl Gray (bass, 1983-2002)
Denny Balicki-Blake (guitar, 1990-92)
Glen "Archie" Gamble (drums, 1998-2004)
Ron Watson (guitar, 1974-75)
Greg Fraser (guitar, 1992-96)
Rick Mead (guitar, 1993-96)
Gary Borden (guitar, 1996-98)
Mark Chichkan (guitar, 1996-99)
Gerry Finn (guitar, 1998-2002)
Shaun Sanders (guitar, 2002-04)
Dan Fawcett (guitar, 2002-04)
Don Simmons (keyboards, 1974-76)
Keith "Bert" Zurbrigg (bass, 1974-79)
Mark Rector (bass, 1983)
Bruce Arnold (drums, 1974-76)
Brian Doerner (drums, 1976-80)
Leo Niebudek (drums, 1980-82)
Rainer Wiechmann (guitar)
Jeff Fountain (bass)
Cindy Wiechmann (vocals)

Associated Acts:
Refugee
Killer Dwarfs
Lee Aaron
Saga

Genres:
Hard Rock
Hair Metal
Glam Metal

Formed: In 1974 in Kitchener, ON, Canada

Debut Album: Breaking Loose (Breakin' Loose) (1979) 

Breakthrough Singles:
"Rock You" (1984)