Jon Wiederhorn

On July 21, 1987, the world was introduced to Guns N' Roses through their debut disc 'Appetite for Destruction.'

On July 19, 1994, Marilyn Manson, minus the Spooky Kids, dropped their debut album.

Black Sabbath, with Ronnie James Dio back in the band, released their 'Dehumanizer' album on June 22, 1992.

The follow-up to the breakthrough 'The Real Thing.'

The first with Nicko McBrain.

Read the story behind this conceptual masterpiece.

It wasn't an April Fool's joke.

On Feb. 18, 1974, KISS arrived on the scene with their self-titled debut album.

Farewell to a king.

Black Sabbath legend Tony Iommi released his solo album 'Iommi' on Oct. 17, 2000, and it featured a who's who of metal singers.