Blac Chyna and her fiancé Rob Kardashian have given fans an intimate glimpse inside her pregnancy by letting cameras capture the moment they find out the sex of their unborn child. Sunday night's premiere of reality show Rob and Chyna saw the couple head off to the doctor for the big reveal.
"I'm pretty nervous, I'm excited," Rob, 29, says shortly before the announcement. "I really want a boy."
Rob Kardashian and Blac Chyna will welcome their baby girl in November
"You're having a girl!" the doctor then tell the parents-to-be. "Rob, it's a girl!" Chyna, 28, repeats.
Initially Rob seems a little taken aback by the news, but soon becomes emotional at the prospect of having a baby daughter.
"Me wanting to have a boy stems from my relationship with my dad," Rob later explains on camera. "I'm just happy that the baby's healthy and I am super happy I am having a girl."
"That's a nice normal heartbeat," the doctor confirms. "It's regular and there's no problems with the beat of the baby's heart."
Big sister Kim Kardashian shared her excitement on social media
The big news didn't stay a secret for long – Rob spilled the beans to his mum Kris Jenner at the first chance he got, and Blac was not at all happy about it.
"I'm so confused. Rob and I agreed that we were going to wait and do a cool surprise with the gender reveal, but Rob told his mum," the pregnant star says, before poking fun at her future in-laws. "I guess that is just the Kardashian family ... talk, talk, talk, talk."
Khloe Kardashian also celebrated the big news
Rob's sisters have since taken to Twitter to celebrate the big news. "a girl!!!!!!!! How cute is she going to be!!!!!" Kim Kardashian wrote, while Khloe Kardashian tweeted: "So excited to welcome another little princess to our family. Congrats Rob & Chyna. I love you both."