Next week, Rock Band 2 will be adding Against Me!, The New Pornographers and Papa Roach to their downloadable content. Along with a "Get the Funk Out" pack featuring 70s-era funk acts, the game will add Against Me!'s "Thrash Unreal," and two songs each from The New Pornographers and Papa Roach.

The songs will be available Tuesday on XBOX360 and Thursday on PS3.