Jon Wiederhorn

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

It wasn't an April Fool's joke.

On Feb. 18, 1974, KISS arrived.

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.

One of metal's most important albums.

You wanted the best, you got the best!

A true metal classic.

On Aug. 21, 1977, Motorhead began their career ascent with their self-titled album.

On Aug. 7, 1986, a judge ruled on a lawsuit against Ozzy Osbourne and his record labels tying the song 'Suicide Solution' to the death of a teen.

How would Metallica follow up 'Kill 'Em All'? On July 27, 1984, we got 'Ride the Lightning.'

Here's how one of the most successful rock albums ever came together.

On July 24, 1990, Pantera took a major step forward in their music career with the 'Cowboys From Hell' album.

A tour for the ages remembered for all the wrong reasons.

Their follow-up to 'The Black Album.'

We take a look back at the life and death of metal legend Ronnie James Dio.

On May 15, 1987, Motley Crue released their 'Girls, Girls, Girls' album.

RIP, Green Man.

Get the story behind the album.

Is it their best? The debate rages on...