BREAK UP: Rob Kardashian dumped Blac Chyna after finding suspicious messages on her phone, wipes his Instagram

Rob Kardashian has reportedly dumped fiancée Blac Chyna after discovering suspicious messages on her mobile phone.
The reality TV star, who is set to welcome his first child with the model, has wiped his Instagram of pictures of the pair after they are said to have had a HUGE bust-up ON CAMERA during filming for Keeping Up With The Kardashians.
Media Take Out claim the pair unfollowed each other, but a screenshot shows she followed him again this morning as they try and patch things up. What is going on?!

Just days ago, Rob shared a snap of the pregnant star to Instagram as he gushed "My babies so pretty" (sic).
The 28-year-old former stripper definitely has that pregnancy glow and the snap showed her smiling coyly while looking through her phone.
The couple have been keeping the due date a secret, but the star must be a few months along now, meaning we will probably have a new addition to the Kardashian family by the end of the year.