Kris Jenner is ready for Halloween and she has already picked out her costume!

The Kardashian momager tweeted a photo earlier today showing off more than just her Halloween costume… cough-cough NIPPLE!

Wonder Woman apparently doesn’t wear a wonder bra!

Mama Kris obviously had no idea that her right nipple was exposed when she uploaded the photo for her over two millions followers to see!

Kris has since taken down the photo from her Twitter and Instagram. But that’s the thing about the internet, once it’s uploaded it is there for ever!

Trick or treat!?!

Check out the uncensored photo after the jump…