Rob Kardashian and Blac Chyna will soon be bringing home a precious baby girl. On Sunday, the couple could no longer remain mum on the happy news and announced their baby’s sex during the Sunday premiere of their reality show, Rob & Blac. The 29-year-old reality star and his bride-to-be previously opened up to PEOPLE about how excited they are to be building a family together. “We definitely discussed having kids,” Chyna, 28, said.