Dave Grohl fired the latest shot in his ongoing prank war with friend and Survivor host Jeff Probst. "One time I made the mistake of telling Dave," Probst said. "We just met and I was trying to impress him that I knew something about rock and I said 'You know the original drummer of Queensr˙che was in a band of mine before Queensr˙che.' Since then he'll send me a little video of Queensr˙che on the radio going 'Dude your band's on!'" ...