There's footage of the former members of Nirvana jamming after their Rock and Roll Hall of Fame induction in 2014 and Dave Grohl would like to see it released.
The three surviving members took the stage at a small Brooklyn bar along with Lorde, St. Vincent, Joan Jett and Kim Gordon for a set of some of the band's biggest hits.
Grohl told Rolling Stone he got a production company to film the entire set "without knowing what would ever come of it." The former drummer turned Foo Fighters frontman feels "it would be a shame for that evening to be only a memory and we've got it. And it was f**king great."