Oh baby, baby! Khloé Kardashian — who is pregnant and expecting her first child with boyfriend Tristan Thompson — took to Snapchat on Sunday, Oct. 15, to share adorable photos of herself hanging out with nieces North West and Dream Kardashian. And, TBH, it looks like homegirl already has this mothering thing down pat. Check out the sweet moments in the video below!

It’s been nearly a month since news broke that KoKo, 33, is going to be a mom. She flaunted her baby bump for the first time while promoting her Good American denim line in LA on Saturday, Oct. 7. And it’s obvious that Khloé and Tristan, 26, can’t wait to meet their bundle of joy, who is due in early 2018.

“Tristan and I definitely talk about starting a family,” the Strong Looks Better Naked author said on the last season of Keeping Up With the Kardashians. “[Tristan] wants to have five or six kids with me and that’s lovely. We could start at one and we could grow from there. But now knowing I’m not on birth control is just like — it’s scary. It’s like a really big step.”

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(Photo Credit: Getty Images)

Joining Khloé as a first-time mom in the Kardashian-Jenner clan is her youngest sister, Kylie Jenner. The 20-year-old cosmetics mogul is expecting a baby with her rapper beau, Travis Scott. Kim Kardashian is also expecting baby No. 3 with husband Kanye West via surrogate. And, as Life & Style exclusively revealed last week, Kourtney Kardashian is expanding her family as well. However, the mom-of-three — who shares kids Mason, 7, Penelope, 5, and Reign, 2, with ex Scott Disick — is having a child with her 24-year-old model boyfriend, Younes Bendjima.

“She needs a man who will be both present and sober,” a source previously told Life & Style, adding that Kourt, 38, believes he will make a better dad than 34-year-old Scott, who’s been in and out of rehab for addiction. “With his charming personality and intelligence, Younes will make the perfect father.”