Watch :: alt-J perform ‘In Cold Blood’ on Later...

Alt-J appeared on last night's (May 16) Later… with Jools Holland show.

Watch them perform 'In Cold Blood’ above. The track will also appear on the band's forthcoming album 'Relaxer’ which is released on June 2 through Canvasback, and will be the follow-up to 2014's ‘This Is All Yours’, and their Mercury Prize-winning 2012 debut ‘An Awesome Wave’.