Rob Kardashian rumored to be dating Blac Chyna

Model Blac Chyna is rumored to be dating embattled reality star Rob Kardashian.

Model Blac Chyna is rumored to be dating embattled reality star Rob Kardashian.

(Mark Ralston / AFP/Getty Images)

A romance may be brewing between Rob Kardashian and Blac Chyna, rapper Tyga's former fiancee and the mother of his child — and the Kardashian clan doesn't seem to be happy about it.

The former exotic dancer shared a selfie showing her being embraced by the embattled reality star on Instagram on Monday, getting tongues-a-wagging about the purported paramours.

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"The beginning," the 27-year-old captioned the photo, which shows Kardashian's uniquely tatted arm wrapped around her.

The beginning ¿

A photo posted by (@blacchyna) on

It's no Kourtney Kardashian-Justin Bieber, but it's still just as puzzling.

The two have been hanging out "non-stop" for several days, TMZ reported. And E! News, whose network airs the family's reality series "Keeping Up With the Kardashians," also confirmed that the two are dating — but not without baggage.

If Blac Chyna's name is new to you, allow us to help you out — and brace yourself for six degrees of Rob Kardashian: Her real name is Angela White and she and Tyga are parents to 3-year-old King Cairo. Tyga, of course, is the on-and-off beau of Kylie Jenner, Rob's half-sister. Blac Chyna also used to be pals with Kim Kardashian, but the two reportedly grew apart when Tyga started dating Kylie, according to the Daily Mail.

She's also the one Tyga railed against back in September when she claimed that the rapper, whose money issues have yielded much tabloid fodder, couldn't afford the $300,000 Ferrari he gave Kylie in August as an 18th-birthday present.

Now, sources are accusing her of "preying" on the reclusive 28-year-old reality star. Rob Kardashian, the only son of momager Kris Jenner and late defense attorney Robert Kardashian, has been having a rough go at life lately and has stayed out of the spotlight because of weight issues. He was also diagnosed with diabetes late last month.

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Chyna already has plenty of bad blood with the reality TV brood and, along with pal Amber Rose, Kanye West's ex, has publicly feuded with the famous family.

Insiders told the sites that Chyna's seeking two things: publicity, and to get back at Kylie Jenner for the latter's relationship with Tyga. The pair has reportedly spent several days together.

Rob's older sister Khloe Kardashian, whom he has lived with for several years, weighed in on the coupling on Twitter.

"You can do anything. But never go against the family," she tweeted Monday, referring to "The Godfather." Many followers assumed that the "Kocktails With Khloe" host was talking about her brother's girl, but she later clarified the remark — and then seemingly alluded to the new romance.

"You guys do know I have about 100 family members correct? I was referring to a family member who just bailed out of doing my talk show today," she wrote, later adding, "But hey, maybe my quote can go towards a few people today. ... Well now I know what all my family members are doing lol. Thanks Twitter."

Follow me on Twitter @NardineSaad.