In this rib-tickling video shared by Robert, watch as his friend faces a towering challenge that even the bravest might shy away from.<br /><br />"My friend, who is terrified of heights, paid to go on the Grand Canyon Skywalk," Robert told WooGlobe. "Safe to say he didn't enjoy it."<br /><br />As the subject navigates the horseshoe-shaped cantilever bridge, his grip on the handrail could rival a vice’s strength. <br /><br />His cautious steps make it clear that this adventure was more of a horror show than a thrill ride.<br /><br />"Guess the Grand Canyon Skywalk isn't for everyone, haha," the filmer added. <br />Location: Grand Canyon West, USA <br />WooGlobe Ref : WGA492320<br />For licensing and to use this video, please email licensing@wooglobe.com