'No higher than a G or How Jon is allegedly going to kill Living on a prayer'

that's bull crap. Josh Homme does not have a POWERFUL voice and queens of the stone age are as rock n roll as possible.

Rock isn't about singing in perfect pitch or hitting high notes at all. That's an X-Factor contestant not a rock star.

It's as much about phrasing and tone as it is about breaking windows with your vocals.

Of course Jon doesn't have the power he had - though I'll always far prefer his 90's voice to his 80's - but to say he still couldn't deliver a rock record is something I wouldn't agree with. But it's all down to what you like personally.