19. Love at First Sting -- Scorpions (1984): A triple-platinum effort from the German rockers, featuring "Rock You Like A Hurricane" and "Still Loving You."
18. Heaven and Hell -- Black Sabbath (1980): No long featuring Ozzy, this was the first album with Ronnie James Dio on vocals. Includes "Neon Knights," "Heaven and Hell" and "Die Young."
17. Skid Row -- Skid Row (1989): Their first album went platinum five times over with hits like "18 and Life" and "I Remember You."
16. Balls to the Wall -- Accept (1983): The German band's only gold album in the U.S. had the hits "Balls to the Wall" and "Head Over Heels."
15. Mechanical Resonance -- Tesla (1986): The band's debut album featured "Little Suzi" and "Gettin' Better."
14. Among The Living -- Anthrax (1987): The band's current shows still are heavy with tunes from their third album, including tunes like the title track, "Caught in a Mosh" and "I Am The Law."
13. Vivid -- Living Colour (1988): Reportedly discovered by Mick Jagger, Living Colour's debut album featured "Cult of Personality" and "Memories Can't Wait."
12. Under Lock and Key -- Dokken (1985): The band's first top 40 album had "In My Dreams," "It's Not Love" and "Til the Living End."
11. Reign in Blood -- Slayer (1986): Welcome to the birth of death metal - for better or worse. Two songs to remember: "Raining Blood" and "Angel of Death."
10. Peace Sells... But Who's Buying? -- Megadeth (1986): Remastered and remixed more than a margarita at Jimmy Buffett's house. The bassline for "Peace Sells" for years was used as the theme music for MTV News.
9. Diary of a Madman -- Ozzy Osbourne (1981): The last album with Randy Rhoads. Features "Over The Mountain" and "Flying High Again."
8. Dr. Feelgood -- Motley Crue (1989): Look what rehab can do for a band! Tons of hits, including "Same Ol' Situation," "Dr. Feelgood" and "Kickstart My Heart."
7. Powerslave -- Iron Maiden (1984): So epic that the band is currently touring again with the original Egyptian stage and set list from their '84 tour.
6. Operation: Mindcrime -- Queensryche (1988): Ah, remember "concept albums?" Metal artists love them. "Eyes of a Stranger" would be the biggest single from the disc.
5. Ace of Spades -- Motorhead (1980): Like thrash metal? Chances are you own this album then (and have the lyrics to the title song tattooed across your skull).
4. Master of Puppets -- Metallica (1986): Pretty much a unanimous selection on anyone's list of top 100 albums of all time. Performed in its entirety on the band's 2006 tour.
3. British Steel -- Judas Priest (1980): Two songs everyone should know by heart reside here -- "Breaking the Law" and "Living After Midnight."
2. Appetite for Destruction -- Guns N' Roses (1987): More than 25-million copies sold worldwide and four hit singles. The best-selling debut album of the '80s.
1. The Number of the Beast -- Iron Maiden (1982): This album gets the nod over "Appetite for Destruction" mainly because it influenced scores of heavy metal bands that followed Iron Maiden, including Axl and the boys. "Run to the Hills" and "The Number of the Beast" stand out on an album that's been praised not only for its lyrics but also for its guitar work. A complete masterpiece.