Iron Maiden and Anthrax to Perform Historic Gig Outside ‘World’s Heaviest Building’
Iron Maiden have been confirmed to bring their brand of British metal to the 'world's heaviest building.' Legitimately named the world's largest civilian building, most expensive administrative building and world's heaviest building by the World Records Academy, the Romanian Palace of the Parliament lies adjacent to Constitution Square, which will host a historic outdoor metal concert featuring not only Iron Maiden, but New York thrash legends Anthrax, as well.

