DLC related speculation

Ok we all know

Atreyu - Exs and ohs
Trivium - Detonation
Protest the hero - Bury the hatchet

Is available on GH2 DLC

Question is : will it be downloadable on GH3?

And either way , I find it HIGHLY probable that all 3 bands will have a song on the GH3 disc

I will shit my pants and go to the store early as I @$#%ing can to buy GH3 if those 3 bands really are in the game , and even more so if they are in the game AND I can download the songs too and have 2 songs from each

I LOVE THOSE BANDS I NEED TO PLAY THEM ON A PLASTIC AXE!!!!

Atreyu is confirmed as in GH3

Trivium and atreyu were on tour together on the family values tour , which featured guitar hero on the tour as well , flyleaf was on that tour and flyleaf has been confirmed in GH3

I am convinced all family values tour 07 bands are going to appear in GH3

As for protest the hero being in GH3 .... I'm just guessing.... because you know... why would they get DLC like 1 month before GH3 and then not ALSO be in GH3?

I am 99% sure all 3 will have a song on GH3s disc , and if not then they will probably be downloadable on xbox live in GH3

I HOPE.... I HOOOOOOPE

Discuss and speculate