Listen: Natasha Khan and Jon Hopkins - Garden's Heart

At the end of last week we presented Karen O's contribution to the sound track for Spike Jonze's latest film, Her, and today Natsha Khan and Jon Hopkins have released a song they have been working on for another film. 'Garden's Heart' is their collaborative contribution to How I Live Now, in which Saoirse Ronan finds herself in post-Nuclear attack England, fighting for her life. Natasha Khan also directed the video clip, so have a listen and watch her and Hopkin's handiwork below.