I'm going to see...

[madgaz]

Lost Prophets
Taking Back Sunday
Angels & Airwaves
We Are Scientists
Goldfinger
Aiden
Silverstein
Hundred Reasons
Say Anything
Classic Case
Bayside
Gym Class Heroes
The Blackout
My Chemical Romance
The Ataris
Atreyu
Thrice
Panic! At The Disco
Underoath
Billy Talent
Paramore
Men Women and Children
The Honorary Title
The Bled
Taint
Drive By

All in one weekend, I win at life.

p.s. Izzard also wins at life.