Justin Bieber blamed for overcrowding at Icelandic tourist attraction

FJADRAR DARFUR, Iceland -- A large sign warns motorists that Iceland's Fjadrargljufur canyon is closed to visitors but drivers keep on coming down the narrow gravel road. A ranger at a roadblock has to explain why no one can pass: The vulnerable landscape cannot sustain more visitors. Blame Justin Bieber, the Canadian pop star with a worldwide reach. Bieber's magical music video "I'll Show You" was filmed at the canyon and seen by millions, creating overwhelming demand for the once-pristine spot