Fan-filmed video footage of SLIPKNOT's January 18 performance in Glasgow, Scotland, United Kingdom can be seen below.

SLIPKNOT has released a live video for song "Custer", shot at last year's Knotfest in Devore, California.

"Custer" is the latest single from ".5: The Gray Chapter", which came out in October.

SLIPKNOT recently unveiled the details of a massive summer headlining tour dubbed "Summer's Last Stand". The trek kicks off on July 24 in West Palm Beach, Florida, wrapping up six weeks later on September 5 in Dallas.

The summer jaunt follows a brief spring run that SLIPKNOT will launch on April 25 in Fort Myers, Florida, ending on May 16 in Grand Rapids, Michigan.

".5: The Gray Chapter" sold around 132,000 copies in the United States in its first week of release to land at position No. 1 on The Billboard 200 chart.

SLIPKNOT's first major headlining tour in support of ".5: The Gray Chapter", dubbed "Prepare For Hell", also featured KORN and KING 810.

The trek kicked off on October 29, 2014 in El Paso, Texas and wrapped up on December 7, 2014 in Boston.