The Foo Fighters have added two more festival gigs to their busy summer schedule. After thrash metal icons Pantera were dropped from the lineup of Germany’s Rock Am Ring and Rock Im Park fests last week, the Foos announced that they are sliding into the June 2nd headlining slot at Rock Am Ring as well as the top spot on June 4th at Rock Im Park. Related Pantera Dropped From Lineups of Two German Festivals The Dave Grohl-led band join a lineup that also includes headliners Kings of Leon and Die Toten Hosen, as well as Rise Against, Limp Bizkit,...