Rob Kardashian "misses" his daughter Dream.

Rob Kardashian

Rob Kardashian

The 'Keeping Up With The Kardashians' star was "heartbroken" after Blac Chyna, the mother of his one-month-old daughter, posted on social media that she was "done" with the sock designer, and left the family home.

Sharing a collage of pictures of the little girl, he captioned it: "Pretty Dream ... miss u pretty mama (sic)"

It comes after the 28-year-old model took to social media to write a scathing post about her former fiancé.

She wrote: "I'M DONE. This entire year I have done nothing but help Rob! It's so SAD & PATHETIC how low he'd stoop to cover up HIS PERSONAL ISSUES! I have done nothing but help & loved him from the beginning! It's Chy here I got my own!!! I was doing swell before I got with him! I got him out of khloe's house, helped him lose all that f***ing weight for him to do nothing & gain it all back!

"Rob asked for all of this! Rob begged me to have Dream! He stressed me out my ENTIRE PREGNANCY!!! Accusing me of cheating, going crazy on me with massive text blast daily! being an absolute lunatic & then cover it up with gifts! I was verbally abused every other day. I was still there with nothing but high hopes for us! I had to beg him to cut his hair, To take his braces of, and To get more into his businesses! I shouldn't have to tell any grown ass man s**t! (sic)"

Whilst Rob wrote back on his own Instagram account: "Chyna was my Family and thought we were getting married. I treated her as a Queen. My baby girl is 1 month old and Chyna took her and left this beautiful home that I just bought for us. Right before Christmas. Someone I have given my all too.

"I Loved every inch of that woman and loved everything that came with her. I truly loved Angela. I gave everything I owned for her. Didn't know I was just part of her plan. I really believed she was in love with me the way that I was with her and I am so hurt and never felt this before (sic)"