5 Images That Will Make Your Heart Stop

Nothing can stop a nineteen-years-old guy from taking the most dangerous selfies while he travels. Don’t look at these images if you’re scared of heights...

Please do not replicate any of those stunts. Climbing on top of a skyscraper is extremely risky and dangerous for your life!

Alexander traveled with friends to Dubai to scale several skyscrapers in the city. The image above shows him with a friend on top of the Princess Tower, the world's tallest residential building. The tower is a 101 storey and 414m (1,350 ft.) tall.

Rooftopper Alexander in Hong Kong, balancing along a skyscraper without ropes or any safety gear. Scared of high altitudes? I doubt it.

"Over the years, I lost my fear of heights" he says.

Mustang Wanted, another popular skywalker and friend of Alexander is hanging on the edge of the Moscow Brigde in Kiev, Ukraine.

Just by looking at this, my palms get sweaty. Alexander climbed with friends to the top of the Address Hotel in Dubai... The thrill-seeking teenager scaled several skyscrapers in Dubai, without any problems to get in.

"We walked around in Dubai and looked at random skyscrapers.

We just tried to get up. When there was no access, we moved on to another building. But we were lucky, most of them were unlocked..."

On the very top end of the Torch Tower, one of the world's tallest residential tower and an iconic part of Dubai Marina.