Blac Chyna in a flowing glittering dress caresses her baby bump as she attends launch of her Chymoji app with fiancé Rob Kardashian

They revealed they are expecting their first child last week and Blac Chyna made her first red carpet appearance with boyfriend Rob Kardashian since announcing the news on Tuesday night.

The couple attended the launch of her new Chymoji app at the Hard Rock Cafe in LA, with Blac Chyna, 27, gently patting her growing baby bump. 

Doting boyfriend Rob, 29, kept close by her side as they walked down the red carpet together, with Blac covering her curves in an extreme plunging black dress which had glittery embellishments. 

 

She flaunted her $325,000 oversized diamond ring as her and Rob showed off their love by failing to keep their hands off one another. 

Blac Chyna recently revealed that she has been craving burgers since she became pregnant with her second child.