Can't anyone tell these people they look ridiculous? Guess the musician.
"To document the tribalism of music fans, in 2004 photographer James Mollison began traveling around the U.S. and Europe to photograph fans outside concerts. During the three year project, entitled “Disciples,” Mollison photographed some 500 fans and was struck by how much the fans emulated their pop star idols. The project has since been published as a book James Mollison: The Disciples."