Jon Wiederhorn

So much for retirement. Ozzy Osbourne made his 'comeback' in 1995 with the 'Ozzmosis' album.

Forget about work — this list isn't safe to view anywhere.

One of the biggest albums ever.

Discover the untold story behind Metallica's 'Kill Em All' album, including the band's creative struggles and collaborative process.

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

After a few years of generating some buzz, Avenged Sevenfold finally made their big breakout with the 'City of Evil' album.

Get the story behind Iron Maiden's historic first album.

A true game changer.

A major shift toward the progressive side.

On Aug. 12, 1991, Metallica released their biggest selling disc, known as 'The Black Album' to fans.