David Lee Roth surprised a group of Van Halen fans at a bachelor party in Las Vegas last weekend. David was staying at a hotel in Sin City during the Electric Daisy Carnival (EDC) music festival when he apparently heard his music being blasted in a nearby room. He walked over and a knocked on the door of his hotel neighbor, telling the surprised fan: "We heard some Van Halen here. My name's David Lee Roth, and I'm right across the hallway." Check it out!!!!