Paul McCartney and the surviving members of Nirvana performed twice together on TV. One at the Sandy Relief show in NYC and then on SNL last night, (which I did stay up to watch on TV). Last year, Paul McCartney expressed interest in working with Dave Grohl to make a hard rock album with original songs. See an old article, here, about it.
Look like a Foo Fighters/Led Zeppelin supergroup is not gonna happen anytime soon. It looks like we’ll be getting a McCartney/Nirvana supergroup next year instead. Still cool though! And it’s pretty badass these two are collaborating.
It may seem pretty odd that Paul McCartney sings hard rock and heavy music, but like I said before, Paul McCartney can sing any genre. He can do everything well. A new hard rock album haven’t been confirmed by McCartney yet, but it’s getting close to it. I think those two performances he did with Nirvana was just a small preview of what’s coming up ahead. It’s a just a test. They want to get feedback from the people, before they go ahead and do it. Paul’s a pretty versatile musician, he can do it all!