Mayhem Fest 2011 Rumors(Update)

The official announcement for Mayhem Fest is coming next week, but for the time being the rumor mill is still spinning. My sources have given me some more information. Here is the official breakdown of what bands are most likely playing, not playing and bands that are still unsure.

Bands That Are 100% Playing(Confirmed through Band Members telling fans):
Machine Head
Kingdom Of Sorrow

Band That Are Most Likely Playing(Not 100%):
Godsmack
Disturbed
Megadeth
In Flames
Unearth
Suicide Silence

Bands That Are Being Heavily Rumored, but are still up in the air:
Dimmu Borgir
All That Remains
Skeletonwitch
The Devil Wars Prada
GWAR
Black Label Society

Bands That Are Still Possible, but most likely won't appear:
Darkest Hour
All Shall Perish
Born Of Osiris
Arch Enemy
Trivium

Bands That Will Not Appearing At Mayhem 2011(that were originally rumored):
System Of A Down
Deftones
Rammstien
As I Lay Dying
Devildriver
Children Of Bodom
Cradle Of Filth

Mayhem Fest 2011 Rumors

As usual, with the Mayhem Fest lineup announcement coming at the end of January, the rumor mill is working overtime. Normally, half the lineup is known by this point in time, but this year there is conflicting information and no one really has a clue who will be on it. These are the bands that are being heavily rumored to be in talks.
Disturbed
System Of A Down
Godsmack
Deftones
All That Remains
As I Lay Dying
Skeletonwitch
Cradle Of Filth
Dimmu Borgir
Unearth
Trivium
Devildriver
Kingdom Of Sorrow
Children Of Bodom
Born Of Osiris
All Shall Perish
Rammstein
Darkest Hour

We'll see how many of these bands actually end up on there. Arch Enemy,Children Of Bodom, Cradle Of Filth and Trivium are all playing Wacken in Germany, so they most likely won't be there, but Bullet For My Valentine played Wacken in 2009 and were still on Mayhem. I hope the 2011 lineup is another good one for Mayhem and I am eager to find out what bands will actually play.