Kourtney, 40, made the big reveal on the talk show before her mother Kris Jenner had even been informed! "My mom doesn't even know this but Kim's surrogate went into labor. So, she's at the hospital," Kourtney blurted out.
"No! What are we doing here?! C'mon Ellen," Kris said in shock.
It's unclear where the surrogate is in labor at this time. Kim and Kanye are expecting a baby boy, and it was falsely reported by several outlets that the surrogate had given birth just days ago. "Wait just saw news our baby boy came but that's not true. It's Met Monday, I'm in NYC. I would be at the hospital lol," Kim tweeted on May 6.
Kim and Kanye welcomed daughter Chicago via surrogate, but a different woman is carrying their fourth - and possibly final - child.
What do you think Kim and Kanye will name their son? Sound off in the comments below!