 On 2 September 2013, Khan premiered the track "Garden's Heart", a collaboration with Jon Hopkins for the soundtrack to the film "How I Live Now".In 2014, Khan collaborated with Damon Albarn on a track for his 2014 solo album, "Everyday Robots," premiered "Skin Song" from "Body of Songs"—a compilation album featuring songs inspired by anatomy and medical science—and contributed a cover of "Plan the Escape" by Son Lux to of the film "".On 15 August 2015, Khan began teasing new music on her Twitter and Instagram pages via a game of Hangman.