“Keeping Up With the Kardashians” star Rob Kardashian and fiancée Blac Chyna “officially” ended their engagement Sunday, the blog Media Take Out reported the following day. The split came after Kardashian found shady texts on Chyna’s cell phone.

There’s good news for reality TV fans: All the drama was caught on camera. The duo are currently filming “Rob & Chyna,” which is a spinoff of “KUWTK.” 

“Our Kardashian snitch refused to tell us everything surrounding the split, but did tell us that the argument started when Rob saw what is being described as a ‘suspicious’ text message on Chyna’s phone,” MTO wrote Monday. “We’re told that the two had a BIG BLOW UP on camera, and that Rob ‘dumped’ Chyna.”

To make things even more scandalous, the messages that caused the breakup came from Chyna’s ex-boyfriend, “Rack City” rapper Tyga. “Rob has gotten jealous because [Blac]’s been talking to Tyga, a little more than usual,” a source told Hollywood Life in an exclusive report Monday. “It’s nothing sexual. They’re just trying to get things situated with King and Tyga’s been nice to Blac, showing genuine concern about her pregnancy, just like he was when she was pregnant with King. Blac had no idea Rob would blow up like this and is trying everything in her power to calm him down.”

While MTO and Hollywood Life aren’t always beacons of truth, they do have clout on this one. Kardashian deleted all the pictures of Chyna on Instagram. He also unfollowed the model, who is pregnant with their child. 

It’s not surprising that Kardashian would scrub his Instagram page. He’s been surprisingly public since he and Chyna were together, but before they hooked up he kept his social media accounts squeaky clean and void of updates. When anything would happen with his famous sisters, he would regularly delete images — at least the ones that remained — from his accounts.

There’s no official word from Kardashian or Chyna about the split being permanent. The breakup comes a few short months after they announced their engagement in April following two months of dating. “Rob couldn't be happier,” a source previously told Us Weekly at the time. “They get excited talking about the baby.”

For all the latest Kardashian drama, check out “Keeping Up with The Kardashians” Sundays on E! at 9 p.m. EDT.

Follow me on Twitter @mariamzzarella