Kylie Jenner accidentally showed a bit of her baby bump in a Snapchat video earlier this month, but she's not making that mistake again!

The Lip Kit queen took to the social media platform with her mom Kris to promote her new Kit colors, Boy Bye and Goals. But there was no mention her pregnancy and now shots below mid-chest. She's keeping things "lowkey" -- resting a lot and staying in. She didn't go out this weekend before Halloween when everyone else was out dressing up and partying.

The 20-year-old has decided to keep her pregnancy under wraps, just like half-sis Khloe Kardashian, for some reason. And we can only imagine the reason has something to do with a paid reveal. No doubt the momager figured out how to collect a paycheck -- or two or three -- by selling an exclusive interview, photo shoot, baby reveal, etc. A double pregnancy in the family = a HUGE windfall for the Kardashian-Jenners!