Gender of Rob Kardashain & Blac Chyna’s Baby Revealed

Rob Kardashian and Blac Chyna

Blac Chyna and Rob Kardashian's new reality television series, Rob & Chyna, aired on E! on Sunday night (Sept. 11). And, it revealed the gender of their unborn baby.

Rob and Chyna are having a girl!

The baby will be the couple's first. Chyna already has a son named King Cairo with Tyga, and Rob has no children.

Throughout the show, Rob's sisters promoted its debut episode.

See the clip below: