Slipknot release trailer for upcoming gig film 'Day Of The Gusano'

Slipknot have just release a preview of their new concert film, 'Day Of The Gusano', which shows the band's first ever gig in Mexico back in December 2015.

The gig was part of Knotfest music festival, and promises a 90-min doco to show what went on onstage and backstage.

The film, directed by M. Shawn Crahan (aka Slipknot's "Clown") will be screened for one night only on September 6 in selected cities (which will be announced in July).

Fingers crossed we get some of that on our shores, ay?