Blac Chyna Blamed For Kylie Jenner & Tyga Split: Scott Disick, Kourtney, & Rob Kardashian Also To Blame?

Blac Chyna is getting the blame for the breakup that just took place between Tyga and Kylie Jenner. She earned the role of scapegoat following the supposed ending of a battle between herself and the 18-year-old Keeping Up with the Kardashians (KUWTK) star. Although Blac even posed with Jenner for forgive-and-forget Snapchats to prove that their feud had ended, an insider told Radar Online that the supposed proof of friendship actually resulted in a hot mess.

The drama began when Rob Kardashian began dating Chyna, followed by proposing to her and announcing her pregnancy with his first child. Kylie and Blac then showed off their BFF status while behind the scenes, Tyga exploded, according to the family insider.

“When Tyga saw that Kylie and Blac took those photos together, he called her a fake b***h!”

The reason for his rage? She had previously sworn that she would never befriend Chyna.

And that’s not the only way in which Rob’s fiancee played an instrumental role in the breakup. When she and Rob became a couple, it was too much for his 18-year-old sister to handle, according to People’s sources.

“She almost felt like she was in an incestuous relationship.”

And when Kardashian and Blac took their romance one step further, with the proposal and pregnancy, it was even more awkward.

“It was definitely uncomfortable and there were plenty of hurt feelings,” revealed one of the insiders. “She couldn’t get it off her mind. She figured it’d be best to just drop it and move on with her life so she wouldn’t have to worry about all the emotional baggage.”

But did Scott Disick, who is the baby daddy of Kourtney Kardashian, play a role in the split as well? Kourtney ended her romantic relationship with Scott last July. As the Inquisitr reported, Kardashian has since become involved in off-again-on-again hook-ups with Justin Bieber.

And that leaves Disick free to play. But now that Scott is single and ready to mingle, Hollywood Life reports that he’s shared some hints that he is flirting with Kylie.

Disick partied with her at a nightclub a few days ago, and photos have shown the two getting closer than their official relationship status (she’s the aunt to his three children) would warrant.

For her first public event after her breakup, Jenner chose to appear with Scott. The occasion was the NYLON and BCBGENERATION Present the Annual May Young Hollywood Issue event, according to ET.

“They were in really good spirits,” revealed an observer to ET.

Disick previously created problems for the Keeping Up with the Kardashians clan, however, with his friendship with Tyga, who Kourtney blamed for encouraging Scott to drink again.

“There’s definitely some times when he’ll take a few steps forwards and then a few steps backwards,” revealed Kourtney. “It’s just like this cycle that has been going on for years. That’s why I finally had to step out of it.”

Did Kourtney also play a role in the breakup? Kardashian is so thrilled that her little sister has split that she’s giving a huge party to celebrate, according to Hollywood Life’s source.

After having blamed the 26-year-old rapper for Disick’s drinking and partying, Kourtney is happy about the news that he’s out of her sister’s life with an “epic” celebration for just the girls, said the source.

“Kourtney is very happy it’s finally over. She always felt like Kylie deserved better. Kourtney is so happy she wants to celebrate.”

Consequently, Kardashian has been contacting her sister’s closest girlfriends for a party at their favored hot spot the Nice Guy. The theme: Cheering that her youngest sister is “single for the first time in years,” clarified the insider.

[Photo by Jonathan Leibson/Getty Images for NYLON]