Rob Kardashian, who is still battling weight gain, is reportedly conspiring with stepdad Bruce Jenner this 2015 in trying to take down the "Keeping Up the Kardashian" empire.

According to the report from Celebrity Dirty Laundry, Rob Kardashian has taken inspiration from Bruce Jenner's tell-all interview with Diane Sawyer to come up with a Eureka moment.

Previously, it was rumored that Rob Kardashian was thinking about filing a lawsuit this 2015 against the family for continuing to exploit his weight gain into the storyline for the "Keeping UP with the Kardashians" to maintain the high ratings.

"Rob is determined to set the record straight and he wants a platform to get revenge on his mom and sisters and air some of their dirty laundry and secrets like they have done to him," the report claimed. "Obviously, Bruce Jenner is all for it - Kris Jenner is his least favorite person."

Accordingly, Bruce Jenner is acting as a "middle man" for Rob Kardashian to also do a tell-all interview with Diane Sawyer. Among the issues to be discussed probably was his weight gain, and also the alleged affair by Kris Jenner with hairdresser Alex Roldan and how "he is Khloe's biological father."

"Momager Kris' worst nightmare has officially come true. The two men that she has ridiculed, embarrassed, and made a fortune off of are joining forces and conspiring to destroy the Keeping Up With The Kardashians empire that she has sold her soul to build," the piece claimed.

But there's no sign of trouble in the family, despite the reported lawsuit this 2015, as Kim Kardashian weighed in on Rob Kardashian's weight gain in an interview with Matt Lauer for the "Today" show.

"I think he's just going through a phase where he's not comfortable in his own skin, and he is working really hard to get back to where he really wants to be," she said per E! Online.