Daredevils Slackline Between Hot Air Balloons: VIDEO

Andy Lewis Hot Air Balloon Slacklining

People shoot all kinds of amazing videos with those GoPro head-mounted cameras, but sometimes the things they shoot make you question their sanity. Daredevil Andy Lewis is one of the latter and you'll question his sanity too once you watch the video he shot of himself slacklining between two hot air balloons 4000 feet above the Earth's surface.

Acrophobes beware, there is a whole lot of "NOPE!" in the video AFTER THE JUMP...