Kurt Cobain was a massive Beatles fan but we hadn’t heard him cover the Fab Four before now.

Brett Morgen’s Kurt Cobain: Montage of Heck documentary was first seen at the Sundance Film Festival and makes its American debut May 4 on HBO.

The brief, very lo-fi take on A Hard Days Night’s “And I Love Her” was bootlegged from the film.

The film has a limited cinema release in Australia from May 7.

Hear the Cover – http://www.rollingstone.com/music/news/hear-kurt-cobains-chilling-unreleased-beatles-cover-20150421

Want more? Listen to this best bit from Jonesy & Amanda!