The Black Heart Rebellion were a Belgian experimental band from Ghent, formed in 2004 by vocalist Pieter Uyttenhove, guitarists Alex Maekelberg and Valentijn Goethals, bassist Emeriek Verhoye, and drummer Tim Bryon. Their initial style was rooted in hardcore punk, as manifest on their debut album Monologue (2008). Soon after its release, the band scored a stage play, which sparked a process of artistic reinvention culminating in the release of Har Nevo in 2012. They experimented with atmosphere, introducing unconventional percussion patterns and new instruments such as the Indian harmonium and the bouzouki. On their third album People, When You See the Smoke, Do Not Think It Is Fields They're Burning (2015), the Black Heart Rebellion went further in this direction. Their latest project was a 2018 alternative soundtrack to the film A Girl Walks Home Alone at Night. They split in 2021, with Pieter, Alex, and Emeriek starting a new group, TAKH.

A Girl Walks Home Alone at Night is a 2014 Persian-language American Western horror film written and directed by Ana Lily Amirpour. Promoted as "The first Iranian vampire Western", it stars Sheila Vand, Arash Marandi, Mozhan Marnò, Marshall Manesh, and Dominic Rains. It was financed in part by a crowdfunding campaign on Indiegogo.