Alex Van Halen was knighted in the Netherlands and reunited with David Lee Roth onstage at TEDxFargo, while also making public remarks critical of Sammy Hagar, who responded in kind. Meanwhile, Van Halen's 1974 demo 'Glitter' is set for official release alongside a limited-edition book by Alex Van Halen, and the band's final studio album 'A Different Kind of Truth' will return to CD and vinyl in October.