Devlin, Ed Sheeran unveil 'Watchtower' video - watch
Ed Sheeran provides vocals for the track, and also appears in the accompanying video.
The 'Drunk' singer-songwriter sings the main chorus line from Bob Dylan's 'All Around the Watchtower' in the track.
It also samples the main riff from one of the best-known covers of the track by Jimi Hendrix.
Sheeran and Devlin play two criminals on the run from armed police in the video, with Sheeran collapsing with serious blood loss towards the end of the clip.
Jaime Winstone, Neil Maskell, former EastEnders actress Tilly Vosburgh and George Russo also appear in the video.
'Watchtower' will be released on August 19, and can be pre-ordered now.