Watch The Mountain Goats Cover Sex Pistols' "Holidays In The Sun" In Tulsa

During their tour stop in Tampa earlier this week, the Mountain Goats performed a salute to death metal, welcoming onstage Hate Eternal's Erik Rutan for "The Best Ever Death Metal Band In Denton." Last night in Tulsa, they honored the '70s punk rock icons Sex Pistols with a cover of their 1977 track "Holidays In…