Pantera3 part video series that Loudwire created on Vulgar Display of Power Posted on February 25, 2017February 8, 2018 by concrete123 Rex talks with BackStory events about his new record, touring plans, playing guitar, and more. (Video) 11 years after it’s Rhino re-release… 3 Vulgar Videos From Hell is #1 on Amazon’s Best Sellers in Thrash and Speed Metal.