It doesn’t come as a coincidence that Kim Kardashian’s Flashback Friday picture that she put up on Instagram emphasizes one thing—her booty. After taking to Twitter earlier in the week to address rumors of butt implants, she’s at it again with this bootylicious photo from five years ago to show that her famous behind is all natural.

On Wednesday, Kardashian went on a Twitter rant rejecting rumors that her most famous asset is fake. According to Us Weekly, she tweeted “I'm seeing all these nonsense tabloids claiming I have butt implants-injections. Get a life!”

Her picture that was recently put up on Instagram is from Slimfast’s “Style Your Slim” event back in January 2008, reports Wetpaint. She is wearing a tight turtleneck sweater dress that hugs her behind.

Kardashian also told US Weekly that is she is still working on losing weight after her pregnancy. “I'm not perfect but I will never conform to your skinny standards, sorry! Not me,” she said.

Kardashian is no stranger to fighting against rumors like these. On an episode of Keeping Up With The Kardashians from a few years ago, she had her posterior X-rayed to show that it’s real.

Image from Wikimedia Commons