Black Zeppelin? Led Sabbath?

So there have been rumors for a long time that there’s a tape somewhere of Black Sabbath, John Paul Jones, Robert Plant and John Bonham all jamming together in a studio. Probably just fans dreaming, right? Possibly. But also, maybe not? Bill Ward has denied that a tape like that exists since the rumors started. But Tony Iommi just went on record recently saying “I know it was recorded, and I’d love to hear it.” Which is it guys?! Get your stories straight real quick and get back to us! If you want more details, I’m happy to oblige: More Details