The 37-year-old reality star and her husband Kanye West welcomed their third child together when their surrogate mother gave birth on Monday (15.01.18), and her close pal Chrissy Teigen - who is currently expecting her second child with husband John Legend - couldn't be more excited to meet the new arrival.
She said: ''We text all the time, and I find things out. I'm like, 'Oh my god, the baby happened! This is amazing!' We're all very excited for her, and I cannot wait to meet her. I really can't. Everyone's having babies and I'm excited.''
The 'Lip Sync Battle' host - who already has 22-month-old daughter Luna - can't help but look ahead to the future when her children will likely attend school alongside Kim's brood, and the model has joked she's determined to be a ''cool mom''.
Speaking to 'Entertainment Tonight', she said: ''It's weird to think about the schools and, you know the high schools 15 years from now. I think that's gonna be funny. I know I'm gonna be the cool mom.''
Meanwhile, Chrissy, 32, recently revealed she wants to be pregnant for the rest of her fertile life.
She said: ''I feel good, I feel good, we're still trying ... I'm going for I mean hopefully in the next few years because for me I really want to just knock 'em out. That's my dream, I want to just be pregnant kind of for the rest of my life. Not for the rest of my life, but the rest of my fertile life. So we'll see ...
''I probably think about it more than anybody. I cannot wait to have the biggest family. Everybody is curious. They're like, 'When are you going to do it? When are you going to do it? When's the process going to start?' It's so fun absorbing baby Luna right now. I think I'm enjoying my time absorbing and seeing everything - all her new little steps and new moments - and being there for them ... Every day it's something new with her. More than anything, I love seeing her little palette. She will eat anything and everything. I just think it's so fascinating. You give her the whisk and she knows exactly what to do the second you teach her. It's really cute.''