Blac Chyna ain't sweating her Six Flags fight or any potential custody issues with Rob and the rest of the Kardashians ... in fact, it's all a laughing matter to her.
BC was out Wednesday night in Bev Hills and, of course, was asked about Rob setting up a showdown in family court. TMZ broke the story, he wants the judge to school Chyna on how to take care of their 1-year-old daughter, Dream. It was a reaction to seeing her slinging a baby stroller Sunday at the amusement park.
It also got Chyna dumped as brand ambassador to a baby stroller company.
Suffice to say, it's been a rough week, but she puts on a great face here. Chyna's reaction to all the drama ... was comical.