Over the weekend, Pharrell shared a hidden gem on his Beats 1 show, OTHERtone: an unreleased N.E.R.D. track. Originally slated for the tracklist of the group's 2001 album In Search Of…, the song was instead locked away, never to be heard, until now. Funnily enough the track is also actually called 'Locked Away', and you can listen to it via iTunes.

Feel free to download the whole radio show, which also features a chat with Tyler, the Creator, from Apple Music. In the meantime you can watch a snippet from the show below, in which Pharrell talks about meeting Michael Jackson.