Back in early October, Slipknot made a video for their new single ‘All Out Life’, which dropped as a surprise release on Halloween. The band put out a casting call for fans for the video since created and directed by M. Shawn Crahan for the band. The song comes off of Slipknot’s as yet untitled new album due out next summer via their long-time label Roadrunner. Now watch this behind the scenes clip of the band and their fans making the clip.