• Rob Kardashian is by far the most reclusive member of Kardashian-Jenner clan.

Rob Kardashian is by far the most reclusive member of Kardashian-Jenner clan. (Photo : Instagram)

Rob Kardashian caught the world unaware during the late hours of Sept. 22, Tuesday, when he indicated on social media that he is dating none other than Chris Brown's ex, Karrueche Tran.

The 28-year-old, who is the younger brother of reality TV star Kim Kardashian, took to social media to share a text conversation he had been having with the brunette beauty along with her close-up snap with the caption, "I like when she send me pictures."

Like Us on Facebook

Within a few hours of uploading, not only the pic became viral and attracted thousand likes, it also set the tongues wagging that things are heating up between the otherwise reclusive TV personality and the model, Us Weekly reported.

Rob, however, did not like the attention and jumped to clarify his relationship with Tran by editing the caption in which he mentioned that he knows her since high school.

"Yall dumb af," a moody Kardashian wrote. "I been Friends with Karoooooch since high school. F--k outta here with your negative s--t," wrote Rob to caption the pic.

Meanwhile, Rob continues to make his progress and has lost almost 25 pounds. "Keeing Up With The Kardashians" matriarch Kris Jenner's only son, who had reportedly gone into depression due to his excessive weight is also seeking help from a psychotherapist and is keeping a tab on what he is eating, an insider told Mirror.

In fact, Jenner is so happy with Rob's progress that she has offered her son $500,000 to continue the good work and return to "KUWTK."

However, Rob, who left the show 2013 after which his life spiraled out of control, is not much keen to make a comeback to the show and is ready to try new ventures.