Of course, there was a ton of speculation surrounding their son's name — with names like Angel and Cloudy floating around the internet.
Well, speculate no more — Kylie posted the name "Wolf Webster" on her Instagram story.
It's not clear what significance the word "Wolf" has to the couple, but it certainly tracks given their daughter Stormi's name.
Travis himself is currently in the middle of a ton of controversy after he "liked" Kanye West's Instagram post yesterday demanding that Billie Eilish apologize for saying, "I wait for people to be OK until I keep going" while helping a fan out at her concert — which she seemingly denied was a reference to Travis at Astroworld.
This also comes a day after Eve and Maximillion Cooper announced that they'd also given their son a wolf-y name: Wilde Wolf Fife Alexander Somers Cooper.
We'll keep you posted as the Wolf(i?) content rolls in.