So with a baby on the way for the youngest member of the family, what does that mean for iconic Instagram?
Will we see weekly selfies of her and child? Instagram stories with her baby's arm testing all of Kylie's new Lip Kit shades??
No, probably not.
In 2015, Kylie spoke to Elle UK about her future, but in particular, about having a child.
She told the magazine, "I would love to have a family and build a home with a farm in Malibu Canyon and just have my kids and throw away my phone, and just really, like, live my life and not do this anymore."
She continued: "Once I have a kid I'm not going to be on Instagram. You know, I'll probably delete my Instagram and just... I don't know, live life."
Woah. Can you imagine Instagram without king Kylie?
Of course, it was a long time ago that she said this, so she may have changed her mind since then... but it's not the first time Kylie has talked about moving to a farm and starting a family.
We guess we'll just have to wait and see!