You've (kind of) got to admire her skills. Kris Jenner, matriarch of the Kardashian family, is apparently great at manovering up and down a stripper pole - judging by this picture Kim Kardashian shared, anyway.

But this wasn't taken in a dodgy LA strip joint, oh no - Kris was actually practising her skills in Sheila Kelley's S Factor studio, where they teach a fitness technique that combines yoga, ballet, pilates, striptease and pole dancing. According to their website, the S Factor "teaches women the language of their bodies through fluid feminine movement".

It also involves something called "the awakening and cultivation of (a woman's) own soulfully sexy Erotic Creature" which sounds a bit Fifty Shades 'inner goddess' to us. So the men of Calabases better watch out.

There is, as of yet, no video of Kris in action, but her daughter Khloe Kardashian showed off her dance moves this week, twerking with rapper The Game.

[Html##<iframe width="480" height="390" src="http://www.keek.com/embed/wVlIdab" frameborder="0" allowfullscreen></iframe><br /> <p style="font-family: arial; font-size:10px; color:#7C7C7C; margin: 0;"> Feb 11, 2014 <span style="color:#C3CED5">|</span> <a href="https://www.keek.com/KhloeKardashian/keeks/wVlIdab">I'm a mess! LOL at least I make myself laugh! </a> by <a href="https://www.keek.com/KhloeKardashian" alt="KhloeKardashian">KhloeKardashian</a> on <a href="https://www.keek.com" alt="keek videos">Keek.com</a></p> ##Id¬1mdmmu]

ncG1vNJzZmivp6x7qLjApqauqp2WtKLGyKecZ5ufY8Kse8Crq6KbnJp8rL7IrGSjnZ6jsrN5z6ijnmWUlruktc2gZKmhk6nCs7GMr6CdnZ9iuKm4zp5kpJmima60tMiapWasp5q%2FrLXNoA%3D%3D