Lauv will host the one-night-only digital event on November 10th.
Many musicians tackle their second album by striving for a new maturity, often becoming insular and dull in the process. Not Lauv.
It's been a week packed with new music. We've sifted through the pile and plucked out a few of the best.
The track is taken from a forthcoming album, also titled 'All 4 Nothing', which is set to land this August.
The track arrives ahead of his upcoming finished-but-not-quite-announced-just-yet second album.
His second album is finished, and due later this year.
First taster '26' will drop on 28th January.