Chyna is reportedly several months along, but wanted to wait to make the announcement on Mother's Day. They're said to both be over the moon.
Rob Kardashian and Blac Chyna pose together on Instagram It will be the first child for Rob and the second for Blac, who already has three-year-old King Cairo with ex-fiance and Kylie Jenner's boyfriend Tyga. This family tree is getting very confusing