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Blac Chyna and Rob Kardashian Keep It Cute and Civil at Birthday Bash Amid Custody Battle

Rob's birthday festivities were filmed for the upcoming season of KUWTK.

By Jasmine Washington

Blac Chyna and Rob Kardashian may have quietly called it quits, but that didn't stop the newly minted Cosmo magazine cover girl from celebrating her ex's 30th birthday.

Blac Chyna took to social media wishing her daughter's father well on his special day, but it didn't stop there. Blac Chyna attended Rob's 30th birthday festivities with their daughter Dream in tow.

An insider at the party told People, "Blac Chyna was there, because they filmed it. She brought black and gold balloons and a gift. It was civil despite all the custody drama."

Kardashian celebrated his big day with a Saint Patrick's Day themed party and a private screening of Beauty and the Beast. There was even a cake with a childhood picture of Rob dressed up as Peter Pan. How adorbs!

Rob's baby sister, Kylie Jenner, and Chyna's ex and baby father, Tyga, have a history of breakups and makeups too.