Spider-Man Alan Robert on Monday, March 28, 2011 just before the sunset climbed the world's tallest building Burj Khalifa.
48-year old Frenchman broke 828 meters difference in altitude only by ropes and harness. It took him 6 hours to climb to the top of a skyscraper.
About Alan Robert is known that lot of buildings climbed illegally.
But this time the owner of Burj Khalifa supported him and actively cooperated on his performance.
For guests of luxury shops and restaurants it was unprecedented spectacle!