What's the MOST EXPENSIVE Building on EARTH??
From the Burj Khalifa to the Abraj Al-Bait Clock Tower, we've seen some of the most impressive and expensive buildings around the world. But have you ever wondered what's the most expensive building on earth? In this video, we're counting down the top contenders for the title, from luxurious skyscrapers to historic landmarks. Get ready to be amazed by the sheer scale and opulence of these incredible structures. Which one will take the top spot? Watch to find out!