Jon Wiederhorn

Get the history behind these two tragedies.

It wasn't an April Fool's joke.

Here's how it happened.

Ozzy and Sharon Osbourne were sent fleeing from their Buckinghamshire estate due to a fire in 2005.

This one paved the way for thrash.

March 23, 2014 was a sad day as we lost GWAR front-thing Dave 'Oderus Urungus' Brockie.

On March 22, 1987, Anthrax issued 'Among the Living,' an album that secured their spot in thrash metal history.

On March 15, 1976, KISS released their classic album 'Destroyer.'

On March 3, 1986, Metallica unleashed their third studio album, 'Master of Puppets.'

On Feb. 24, 1994, Cradle of Filth released their debut album, 'The Principle of Evil Made Flesh.'