With one of the most talked about derrières in the world and constant speculation as to whether it’s fake or real … Kim Kardashian has decided to silence her haters once and for all!

The reality star recently got an x-ray of her butt, and her sister Khloe tweeted a pic of the evidence (above).

“Kim got a butt X-Ray…See, it’s REAL!!! LOL,” Mrs Odom told her Twitter followers.

The future Mrs Humphries later retweeted the picture and added: “Haha! The things my sisters have me do! Proof baby!”

Only the Kardashians! Gotta love ’em…