Rob Kardashian allegedly ballooned to 350 pounds and now "KUWTK" matriarch is reportedly going to extreme measures to effect weight loss on her son.

According to the July 27 edition of the National Enquirer, as shared by Celebrity Dirty Laundry, Rob Kardashian is set to undergo a gastric bypass surgery to achieve weight loss in record time.

The article alleged, "It's no secret that his monster momager Kris Jenner is embarrassed of her son's weight, and has been hounding him to stop binge eating and to get himself together for over a year now."

"According to a new report, Kris is actually forcing Rob to get gastric bypass surgery, and footing the bill."

The source added that Rob Kardashian really let himself go and achieving weight loss on his own volition would be very difficult.

"Rob has been living like a slob and gorging on food and drink to self-medicate," the source added. "His life has become unmanageable. He's reached a point where his health is at serious risk unless he does something drastic."

"Rob realizes he has no choice but to follow his mom's advice. Rob has been prisoner trapped in his body for too long."

Rob Kardashian and momager Kris Jenner are allegedly at odds over his weight.

Previously, the "KUWTK" matriarch has allegedly prohibited Rob Kardashian from attending his 10-year class reunion because of his weight.

"Sources close to Rob say that he was actually looking forward to the reunion and reading his letter there with his friends," CDL alleged. "But his mother Kris Jenner informed him that he could not go because she knew that everyone would be snapping photos of him, and posting them on to the internet."

The CDL also reportedly talked to Rob Kardashian's classmate who went to the reunion and the source claimed that the sock mogul has been telling everybody that he was coming.