Well, since no-one else is starting one:

We:

- Are renowned for our non-Satanic use of the pantagram
- Changed our name to an acronym after the original name was found unpronounceable in our homeland
- Have a frontman that smokes excessively
- Are obsessed with writing songs about love and death

HIM? If that's correct someone else do one please.

Yup ^^ Do you not want to do one?

I’m guessing he doesn’t as he wrote “If that's correct someone else do one please”. So I’ll give it a go:

We:

- Are a German heavy metal band who were big in the eighties.
- Have had sixteen studio albums.
- Have caused a lot of controversy with the cover of our album Virgin Killer
- Are best known for our tracks "Rock You Like a Hurricane", "No One Like You", "Still Loving You" and "Wind of Change".

Scorpions (that album cover is scary for Virgin Killer o_O)

Hmm...

We:

- Began as a grindcore/gore-grind band
- Developed into a Melodic Death Metal band
- Had a lead guitarist that went on to be a part of the band Arch Enemy
- Broke up, but recently reformed to tour.

Carcass

We:

- Are one of the biggest selling American Death Metal bands.
- Have a frontman who branded an inverted cross into his forehead.
- Have had one of our videos banned from being played on Scuzz.
- Have a name that translated from Latin means the killing of a god.

Deicide

We:

- Initially played with our guitarist as our drummer
- Had an almost total line-up changed triggered by the departure of our singer
- Recently released a cover of a Dio song, to a mixed response