Popular socialite and actress Kim Kardashian, after surrounded with questions about the authenticity of her sexy butt, has come up with a proof. Kim’s sister Khloe Kardashian has in her latest blog post has shown a photograph, where Kim has posed with an X-ray of her rear portion.

Kim was constantly alleged that she has surgically enhanced her rear portion to make it look sexier. But the recent picture has put to rest all the reports of her fake back portion. Check out the butt x-ray photo here

Kim along with her sisters Khloe and Courtney Kardashian and her fiancé Kris Humpries had visited their family doctor to take an X-ray of her rear portion to get a proof. On 23rd June, sister Khloe had posted a photograph of Kim, where she is seen standing next to her X-ray on the view box.

The photograph has a title ‘She is all Natural Baby”, while Courtney writes that her sister’s ass is 100% real. Kardashian’s visit to the doctor for the X-ray proof will be featured in the next episode of ‘Keeping up With the Kardashians’. The episode will be telecasted on 26th June 2011. Meanwhile, Kim and Kris are planning for their wedding. The whole family is excited with the preparations.