The World Reacts to Kim Kardashian Birth on Twitter

Kim Kardashian and Kanye West (Steven Lawton/FilmMagic)

The Twitter-verse exploded on Saturday when news came that America's royal baby — the first-born daughter of Kim Kardashian and Kanye West — had arrived! Of course, "Kim Kardashian" has been the top trending term for the majority of the day on Twitter.

While there have been no updates yet about baby Kimye's arrival on the Twitter accounts of either West or any of the Kardashian clan members, momager Kris Jenner posted a pic Saturday morning of "behind the scenes magic" from her new talk show. And Kim's big sis Kourtney Kardashian shared a photo on Instagram from her "Saturday morning jungle hike," and later tweeted, "Nap time!" along with a pic of a cartoon bunny getting ready to bake a cake. Khloe Kardashian's been absent from Twitter since Thursday.Nap time @Kourtney Kardashian

Naturally, both congratulatory messages and snarky comments have been rolling in from fans and celebs alike — even from Lord Voldemort.