Dave Grohl joins new supergroup

With Nirvana, the Foo Fighters and fresh from forming Them Crooked Vultures Dave joins new supergroup.

On Saturday Night Live, Grohl introduced his new band to the world. Featuring Demi Moore’s man Ashton Kutcher and actors Fred Armisen and Bill Hader, the four piece - Crisis Of Conformity - launched through the rabbble-rousing ‘Fist Fight In The Parking Lot’.