Last night was the premiere of the new E! reality series Rob & Chyna & the couple took us into their doctors appointment, where they learned the sex of their baby. Rob admitted to wanting a son so that he could build a relationship like he had with his late father, Robert Kardashian. Well… It looks like Rob has to wait for that father-son relationship because the couple is expecting a baby girl! “Rob, it’s a girl!” Chyna exclaims excitedly. “Oh, that’s crazy,” Rob adds. “It’s an emotional moment. Me wanting to have a boy, it definitely stems from my dad but I’m sure I’ll have the same relationship that I had with my father with my daughter,” Rob says in a confessional. “I’m just happy that the baby’s healthy and I’m gonna be super happy with a girl.” Best of luck to the couple & their growing family.