It’s no secret that Rob Kardashian ’s engagement to Blac Chyna ruffled plenty of Kardashian family feathers.

And on the latest episode of Keeping Up With The Kardashians, viewers can see the famous family react to Rob’s bombshell engagement news.

The sock entrepreneur’s sisters first found out about the shock proposal via social media – and unsurprisingly it doesn’t go down well.

We wake up to all these pictures of my brother getting engaged. I’m like’​what’s going on’​? How do we tell my mum? Everyone’s calling us asking if it’s true and we just don’t know. How does our own brother just not tell us? It’s just so hurtful,” Kim tells camera.

Kim, 35, then says she’s not fussed if he doesn’t want to tell her: “I don’t care if he tells me at all. I couldn’t care less. I truly couldn’t care less.”

But Kourtney, coming to her 29-year-old brother’s defence, hits ​back: “But you obviously could because I woke up to 170 text messages.”
Did I start the text message chain? Did I send one text? Did I initiate it?” Kim replies.

Growing tired of her sister, ​ Scott’s ex responds: “I just don’t give a flying f**k.”

“Don’t you give a f**k that your brother didn’t tell us?​” Khloe chimes in. “​Yeah, Kim might have gotten married fast and we got married.”

An angry Kourtney then fires back: “But maybe he thinks that you guys are judgmental because clearly you are. Just be happy for him exiting the house. It’s not our decision. It’s God’s plan – not yours.”​