Rob Kardashian is a dad! Rob Kardashian and Blac Chyna welcomed a baby girl on Thursday, November 10. According to a new report, the Rob & Blac couple, who have been known for their up and down romance, are new parents after their first child together, the second for Blac Chyna who also has a son with Tyga, arrived earlier today at the Cedars-Sinai Medical Center in West Hollywood, Calif.