My Mom Is A Monster! Rob Kardashian Slams Kris Jenner

Sources close to the overweight reality star claim it's his mother, Kris Jenner, who is the source of his pain.

"Everyone thinks he skipped the wedding because of Kim, but it's him mom who makes him feel terrible," a source told Star magazine in the new edition which just hit the news stand.

"Rob is spiraling out of control and it's all his mother's fault. The world thinks the Kardashians are so happy, but Kris treats Rob like dirt. He says she's a monster."

Kim harshly told her brother while in Paris for her nuptials to Kanye West that Rob "is lazy, and bringing down the family name because of his physical appearance."

Jenner is said to have echoed Kim, claims Star Magazine.

"Kris says he's the only one of her kids who is an embarrassment, an obese person with a failed sock line," the source charged.