Is Kylie Jenner a freak of nature or what?!

Just a little more than a month after giving birth to baby daughter Stormi, with Travis Scott, Kylie looks totally back to normal! The 20-year-old appears to have snapped back with the help of a waist trainer she promoted on social media the other day, to many fans' dismay.

Maybe she actually exercised the drop the baby pounds, too, as she posted this video to Snapchat, captioning it "Work Mode." In the clip, she lifts her sweatshirt to reveal a taught tummy in the mirror.

Of course one would expect the youngest Jenner to be fit and fab almost immediately after giving birth, as Kim and Kourtney have done the same. Speaking of giving birth -- we're officially counting down the days, hours and minutes until Khloe pops!

A post shared by Kylie Jenner (@kyliesnapchat) on