Dave Grohl's primary band Foo Fighters have a new greatest hits collection out this week, and though it has two new songs on it (including the single 'Wheels'), Grohl is focusing his new output on the supergroup Them Crooked Vultures.

The band reunites Grohl with Queens of the Stone Age frontman Josh Homme (Grohl played drums on QOTSA's Songs for the Deaf) and adds Led Zeppelin bass player John Paul Jones. The result is a throwback power trio whose debut album is full of swampy riffs, doomsday vocals and lots and lots of volume.

The band is currently offering up a free song on iTunes called 'Mind Eraser, No Chaser.'В DOWNLOAD HERE

Them Crooked Vultures' self-titled debut will hit stores on November 17.