Pregnant Kourtney Kardashian poses nude on KUWTK.

Kourtney Kardashian,36, who is Heavily pregnant  was photographed while she pose completely nude in a photoshoot on a new episode of their reality show, KUWTK.

She was happy to display her nude self for the camera, covering her cleavage with her hands as she paraded around the set.

Her love Scott Disick who was happy to see her naked wife being photographed for the reality show  was impressed with how good she looked and he said.

'I didn't even know you were this pretty,'  

More pictures after the cut.+18 only.