KIM Kardashian has been seen frozen in shock as she's told sister Khloe is having another child with Tristan Thompson.
Last season of The Kardashians came to an end with Kim, 41, breaking the news that her sister's love rat beau Tristan, 31, was expecting a baby with another woman.
Now, the moment Khloe, 38, told Kim about her second child has finally been revealed - after it was edited out of the original scene.
Fans watched on during the premiere episode of series two of The Kardashians as the mother-of-four stood in a stunned silence after finding out her sister had undergone an embryo transfer.
Kim could be heard telling Khloe that Tristan's cheating was "the biggest sign" for them not to have a baby before she broke the news.
Speaking over the phone, the Skims owner stood in shock as her younger sister revealed it was too late - and already in motion.
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"But if this isn't the biggest sign to not have a baby with this human being..." Kim could be heard saying, before Khloe interjected.
"I have a little problem," she confessed, and as Kim tried to tell her she was busy "filming" - Khloe begged to be taken off speakerphone.
In a confessional to the camera, Khloe explained that was the moment she told her sister they had done an embryo transfer with a surrogate just "a couple of days" before.
Placing her hand over her mouth, Kim could be seen in a stunned silence before finally whispering to herself: "Oh my god."
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Khloe gave an intimate look into the birth of her second child - who was welcomed via surrogate in July - with cheating ex Tristan elsewhere in the premiere episode.
The arrival of the former couple's baby came shortly after Khloe discovered that Tristan had cheated again with Maralee Nichols.
Elsewhere in the episode, Khloe opened up about feeling "bamboozled" by his love child in the ultimate act of betrayal.
In scenes from the new series, Khloe told sister Kylie she had no idea about Tristan's latest infidelity before their son was conceived.
She said: "We did an embryo transfer a few days before Thanksgiving and I found out about Tristan’s situation the first week of December.
"It’s so close, I didn’t want anyone to think I did this with Tristan after the fact. Why would I want to have a baby with someone who’s having a baby with someone else?
"I’m not that much of a sociopath, I’m a lunatic but I’m not that f**king deranged.”
Khloe claimed Tristan did know that Maralee was pregnant and "coerced" her into rushing the surrogacy process.
She said: "I was being coerced to do it by a certain date. In hind site, especially getting the paperwork we saw, he found out July 2 so he did know.
"It was just a great thing to expand our family, thinking it was this real, healthy, loving, protective type of family."
The new series started with Khloe addressing the cheating and her new baby for the first time.
She took a deep breath before she said: "There is something that I do need to talk about.
“That day when you guys were shooting with Kim about Tristan and you guys found out that Tristan was having a baby with somebody else, there was just something I wasn’t ready to talk about.
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"I don’t even wanna cry but, Tristan and I – I don’t even know if I want to say Tristan and I – I am having another baby."
She went on, choking back tears: "And obviously it’s just really private and I don’t want this to get out because I want to protect my mental wellbeing as well as the surrogates and all of that."