Kourtney Kardashian posts nude photo on Instagram

The mother-of-three recently turned 38 and to celebrate the 'krew' jetted off to Costa Rica.

Following in the footsteps of her younger sisters, Kourtney Kardashian has confidently shared a nude photo of herself on her Instagram.

The post, which was captioned “mother nature”, was conveniently timed with the airing of the Keep Up With The Kardashians episode which took a behind the scenes look at her racy birthday photo shoot.