The best debut albums by replacement vocalists.

As we already know, and have even listed , Metal is full of legendary replacement vocalists. But this time, let's remember when these musicians joined the bands, listing the best debut albums of these irreplaceable replacements.

Check out our list and let us know in the comments which albums we missed:

11. “5150” (Van Halen) with Sammy Hagar replacing David Lee Roth (1986)

10. “Evolution” (Viper) with Pit Passarell replacing Andre Matos (1992)

09. “Spreading The Disease” (Anthrax) with Joey Belladonna replacing Neil Turbin (1985)

08. “Burn” (Deep Purple) with David Coverdale replacing Ian Gillan (1974)

07. “The Real Thing” (Faith No More) with Mike Patton replacing Chuck Mosley (1989)

06. “Perfect Strangers” (Deep Purple) with Ian Gillan replacing David Coverdale (1984)

05. “Images And Words” (Dream Theater) with James LaBrie replacing Charlie Dominici (1992)

04. “Keeper Of The Seven Keys Pt. 1” (Helloween) with Michael Kiske replacing Kai Hansen (1987)

03. “Back In Black” (AC/DC) with Brian Johnson replacing Bon Scott (1980)

02. “Heaven And Hell” (Black Sabbath) with Ronnie James Dio replacing Ozzy Osbourne (1980)

01. “The Number Of The Beast” (Iron Maiden) with Bruce Dickinson replacing Paul Di'Anno (1982)

Check out other lists in the Top 11 section.