Kylie Jenner
"Keeping Up With the Kardashians" star Kylie Jenner did not get involved when Blac Chyna broke up with Rob Kardashian. Above, Jenner is pictured May 2, 2016 in New York. Getty Images

“Keeping Up With the Kardashians” star Kylie Jenner concentrated on her business after brother Rob Kardashian broke up with fiancée Blac Chyna Saturday. Chyna and Jenner had a history of feuding because the Lash Bar owner used to be engaged to Jenner’s boyfriend, Tyga. Chyna and Tyga have a son together, 4-year-old King Cairo.

Kardashian was open about his split from Chyna Saturday, posting multiple Instagram and Snapchat updates. Jenner, however, took the opportunity to promote her Kylie Jenner makeup line, which restocked Monday.

“I'm restocking @thekylieshop tomorrow at 10am pst on KylieJennerShop.com! limited quantities on all products & merch! See you there,” she wrote Sunday. Hours later, the post was liked more than 1.7 million times by her 81.3 million followers.

Jenner, 19, did not mention Chyna or Kardashian. The women ended their feud in April after Kardashian and Chyna got engaged April 4.

Sister Kim Kardashian, who used to be best friends with Chyna, reportedly helped end their dispute. “Kim had been working on this for a long time. She told Kylie that whatever Chyna had said about her was because she was hurt. Kim told Kylie to swallow her pride,” an insider told Us Weekly at the time.

Chyna, 29, went to Jenner’s Calabassas home to meet. “They spent the day together,” a source said in April. “It went well.”

Jenner and Chyna confused their social media following when they posed for a picture together. Jenner wrote: “When we’ve been best friends the whole time.” Chyna said in her own message: “Hanging out with my lil sis.” Kardashian was happy they made up. “So happy my girls got to talk and make peace,” he wrote on Instagram April 22.

While they tried to make it seem like everything was always OK, Chyna and Jenner traded passive aggressive disses online for years.

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