Rob Kardashian Planning A 'Dancing With The Stars' Comeback? 'Keeping Up With The Kardashians' Star Joining Series To Lose Weight?

Rob Kardashian is reportedly planning a "Dancing with the Stars" comeback. According to a report from Radar Online, the "Keeping Up with the Kardashians" star is joining the series to lose weight.

An insider revealed that Rob Kardashian could possibly return to "Dancing with the Stars" for a one-night-only special.

"Rob's been given an open invitation to visit the show and producers even dangled the prospect of serious hang time with Rumer Willis and Charlotte McKinney," said a source.

"Rob hasn't ruled it out."

"The happiest anyone ever saw this kid was when he was dancing every day," the insider pointed out, referring to Rob Kardashian's "Dancing with the Stars" stint years ago.

The 28-year-old only son of Kris Jenner is reportedly eyeing around $50,000 for a Rob Kardashian "Dancing with the Stars" comeback.

Aside from the monetary requirement, the youngest Kardashian sibling is supposedly keen on losing weight before he appears on the hit reality dancing competition.

"Rob will only go on the show if he drops some weight first," shared a source.

"He's not a tall guy so when he puts on ten pounds it looks like twenty."

"He's back on his diet and has already lost several pounds," the source added.

Many hope that Rob Kardashian's return to "Dancing with the Stars" will help him recover from bouts of depression that he has been battling since 2014. Weight issues and family concerns have allegedly caused his breakdowns that supposedly created a gap between him and the "Keeping Up with the Kardashians" matriarch, Kris Jenner.

Radar Online even reported earlier this year how Rob Kardashian's issues drove him to plan a tell-all book which will expose his own family.

"Everyone knows that if Rob wrote a book, it would be an absolute gold mine," said a source.

"Kris is willing to do whatever is needed to stop him and is prepared to fire off a cease and desist letter if she finds out that he is going to really start the process of doing this book."

"Kris does not want to have to do this to her son, but this book would be such a slap in the face and undoubtedly a best-seller," the insider added about the "Keeping Up with the Kardashians" tell-all book.