One of the most intriguing questions of 2017 still remains unanswered, where in the world is Kylie JennerIs she pregnant with rapper Travis Scott's baby? Well, one of those questions has been answered!

As previously reported, Jenner recently made an appearance at her mother Kris Jenner's annual pre-Christmas party.

The cosmetics mogul posed for a few photo booth pictures with her sister, Khloe Kardashian, but Jenner still didn't reveal whether she was pregnant or not. The reality star posed for pictures from the waist up and covered herself up with a leather jacket.

Well, it looks like the Kardashian Klan is joining in on the "missing family members" fun.

On Saturday, Kourtney Kardashian took to her Instagram to share a family holiday photo, but only a few members of the fam posed for the picture.

The photo features Kim Kardashian, Kendall Jenner, Kourtney Kardashian, Kris Jenner and Khloe Kardashian as well as, Kim's daughter, North West, and Kourtney's daughter, Penelope Disick.

Kourtney captioned the photo, "When you can't find the rest of the family for the photo ..."

Fans of the reality star and probably everyone immediately noticed that Jenner was missing from the family photo.

Where In The World Is Kylie Jenner? 

Jenner's disappearance should come as no shock to Kardashian-Jenner fans, as the entrepreneur did not appear in any of the Kardashian's infamous family Christmas photos.

Although, Jenner might have been missing from Kourtney's Instagram post and the family's 2017 Christmas photos she did make a quick appearance on Khloe's Snapchat on Christmas Day. The reality star, quickly stated that she was at her mom's pre-Christmas party. The proof was definitely there with her photo booth photos with Khloe.

Jenner wasn't the only one missing from Kourtney's photo, Rob Kardashian and Kourtney's two son's Mason and Reign Disick did not appear in the photo.

In October 2016, a source told People that Kylie is doing well but she's choosing to lay low during this time.

"She doesn't want to be photographed. At the moment, she wants more privacy. She has family and friends come to her house instead so she has company. She's very excited about the baby, though. She talks about the baby nonstop," a source told People.

Meanwhile, Jenner still has yet to come forward with her pregnancy, Kourtney has definitely confirmed her new relationship.

On Monday, Kourtney's boyfriend, Younes Bendjima took to his Instagram story to share a sweet photo of himself and Kourtney. Bendjima, 24, captioned the photo, "Keep it 90s R&B." The duo appeared as happy as can be as they danced in front of festive white-lit trees.