Blac Chyna Is Pregnant! Rob Kardashian and Fiancée Expecting First Child Together

Rob Kardashian and Blac Chyna may not be doing it in that exact order, but TMZ reportsthat the 29-year-old Keeping Up With the Kardashians star and his fiancée of one monthare expecting their first child together.

The couple seemingly confirmed the news themselves when they Instagrammed a pregnant avatar of Chyna and tagged each other over her belly.

WATCH: Khloe Kardashian Reveals the Shocking Way She Found Out About Rob Kardashian and Blac Chyna’s Relationship

This will be Rob’s first child and the 27-year-old model’s second – as you surely already know, she has a 3-year-old son, King, with Tyga. As you surely also know, Tyga is now dating Rob’s younger sister, Kylie Jenner. Which makes the family tree very…complicated.

While Rob’s sisters previously called their engagement “f**ked up,” it seems the family has since come around to the new couple.