The менструальная порнографияday we all knew was coming is here: Khloé Kardashian confirmed that she's pregnant in an Instagram post shared Wednesday.

Kardashian is expecting her first child with her boyfriend, basketball player Tristan Thompson.

View this post on Instagram

TMZ first reported news of Kardashian's pregnancy in September, just days after reports surfaced that her younger sister Kylie Jenner is also expecting a child with her boyfriend, rapper Travis Scott. And lest you thought that was all, Kim Kardashian is also expecting a child (her third) via surrogate.

While the entire Kardashian/Jenner family has remained silent on both pregnancies, Khloé is the first of the pair to publicly confirm. She addressed the decision to keep her pregnancy private in Wednesday's announcement.

"Thank you to everyone for the love and positive vibes! I know we've been keeping this quiet but we wanted to enjoy this between our family and close friends as long as we could privately. To enjoy our first precious moments just us ❤️ Thank you all for understanding."

As for Kylie's pregnancy announcement, we suspect it's just a matter of time.