DESCRIPTION:
Metal 'super-group', PROBOT, performs on HeadBangers Ball.

LINE UP:
Dave Grohl [Foo Fighters] ---------------------- drums
Eric Wagner [Trouble] --------------------------- vocals
Wino [Obsessed, St.Vitus] ---------------------- guitar
Greg Anderson [Goatsnake, Sunn O))] ------ rhythm guitar
Nick Raskulinecz [producer: FooFighters] -- bass
Snake [Voivod] -------------------------------------- hangin' out
Jamie Jasta [Hatebreed] ------------------------ host