These are part of the new "Skate Moss" shoe range by DSquared2. I can safely say that I think they are awful and I'm not sure how you're meant to walk in these without breaking any bones.
Also, I'm pretty sure that sticky out part at the back could cause some serious damage!
Oh, and if you were to buy these, they'd set you back a hefty £1,500.
I don't usually write posts on anything high fashion like this, but these are honestly the most ridiculous of all shoes I've seen!