A spy at the Coachella music festival tells us David Hasselhoff was hanging out backstage with laser beam magnet pop band Klaxons, talking about how the festival reminded him of Woodstock (did he actually go?), drinking not-alcohol. "He was talking about music and that his daughters love all that 'techno rave stuff,' but he loves Mark Ronson," the spy says. Then he mentioned he's starting a blog. "The daily life of the Hoff sort of thing." A rep for Hoff didn't return a call for confirmation.