Rob Kardashian and Blac Chyna are having… a baby girl!

The couple announced the happy news on the Sunday, Sept. 11 premiere of their new E! reality show, Rob & Chyna.

Before officially finding out their unborn baby's gender, Rob, 29, revealed he wanted to have a baby boy with Chyna, 28. "[I want] a boy. [He has to] carry on the [Kardashian] name," Rob said.

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"Me wanting to have a boy stems from my relationship with my [late] dad, but I'm sure I'll have the same relationship I had with my father with my daughter," he added after finding out the baby's sex. "I'm just happy the baby is healthy and I'm super happy I'm having a girl."

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