sasha dejulian decided to go for a few thousand star accommodation. >> so we just made it. >> the 24-ar-old is a world champ rock climber and what i mean by several thousand stars, i do mean the ones in the sky. >> going to be sleeping like this tonight. >> oh, i always wanted to do this. >> how could you ever relax? how could you go to sleep? you're just hangs on the side of a mountain! >> i'm totally okay with that. just imagine feeling like a bird perched on the side of this mountain and seeing everything that's out there. the best view you can get. >> birds have wings, mate. they can fly. >> whereas if you fall, you ain't gonna fly. >> you're strapped in, harnessed in. oh! >> the sun is going down. >> where is the bathroom? >> you know exactly where the bathroom is. >> but it would scare it out of me anyway. >> and for men, what happens, on the side like that? >> they show us exactly how they take care of that. >> nobody's climbing after you. >> that's it right there, you just kind of use the ledge there as cover and go. but don't worry, they came prepared with food. some hygiene