I'm not holding them up as the be all and end all but really this is quite poor behaviour from Grohl. I understand that Novoselic's career kind of did and h may have a mortgage to pay, but Grohl should have a bit of restraint. By all means the foo fighter s could do some benefit stuff, but to roll out the corpse of nirvana and stick old wrinkly bollocks in front is just wrong. What next breiber to front the reformation of the clash?