And now it has been revealed that the lovebirds will be having a little girl!
Khloe however was initially bummed about the news because she'd been so sure she was having a boy. "Then for a girl, I don't know where to begin".
But there are rumours that Khloe hasn't ruled out choosing a name beginning with "K", unlike her sisters.
But on Sunday, March 4, Khloe took to Twitter to clarify that she's thrilled to be having a baby girl. "I love it when the media gets it wrong & our family group chats were so amusing seeing all of the boy reports", she tweeted.
This will be the first child for Kardashian and Thompson's second as he already has a son from a previous relationship.
In last week's episode of "Keeping Up With the Kardashians", the Good American model revealed that her first trimester was the worse. I am so thankful, excited, nervous, eager, overjoyed, and scared all in one! They're both going to travel to be together whenever possible.
The Kardashians have had quite the baby boom in the family over the past few months, with Kylie Jenner revealing that she was actually pregnant and that she gave birth to her daughter, Stormi Webster, in early February 2018. I had been waiting and wondering but God had a plan all along. "I have signed up for this life, and I know how to handle it, but someone like her does not, and I would never want to put her in that situation".