Abs-olute stunner! Kendall Jenner displays her taut tummy in a white tank top as she stars in day 12 of the Kardashian Christmas card teaser

The Kardashians have been celebrating the holidays with a festive photo for every day of December.

And Tuesday's image finally throws the Jenner side of the family into the mix, as supermodel Kendall Jenner, 22, took center stage in the latest offering.

The statuesque starlet displayed her flat abs in a white tank top as she marked the 12th day of teasing the family's annual Christmas card.

Step into Christmas: Tuesday's Kardashian Christmas card image finally throws the Jenner side of the family into the mix, as supermodel Kendall Jenner, 22, took center stage

Step into Christmas: Tuesday's Kardashian Christmas card image finally throws the Jenner side of the family into the mix, as supermodel Kendall Jenner, 22, took center stage

Kendall looks picture perfect as she lies on the ground wearing a white and denim look, which matched the rest of the family's ensembles in the other photos released to date.  

The angle gave followers a glimpse at the model's slim figure and perky backside.

The daughter of Kardashian matriarch Kris Jenner and former Olympian Caitlyn gave a smoldering gaze to the camera, showing off a full pout, sharp eyebrows and thick lashes.

Kendall's snap is the first sign of the Jenners in the holiday card snapshots the family has been sharing.

Join the fun! Kendall's photo is the first sign of the Jenners in the holiday card snapshots the family has been sharing, with all of the previous photos depicting Kim, Kourtney and offspring

Join the fun! Kendall's photo is the first sign of the Jenners in the holiday card snapshots the family has been sharing, with all of the previous photos depicting Kim, Kourtney and offspring

Family affair: While Kourtney and kids have appeared several times, sister Khloe Kardashian and half-sibling Kylie Jenner have yet to grace the posts

Family affair: While Kourtney and kids have appeared several times, sister Khloe Kardashian and half-sibling Kylie Jenner have yet to grace the posts

So far only sisters Kim, 37, Kourtney, 38, and families have been seen alongside with mom Kris. 

Kanye also appears to grace the card, making his debut in Day 11's photo, which showed a glimpse of his tattooed physique while standing behind wife Kim.

The image only teased the portrait, cropped close to leave out the star's faces.

Half-sisters Khloe Kardashian and Kylie Jenner's absence has many suspecting that the famous family will reveal the ladies long-rumored pregnancies in the card.

A bit to the West! Kanye West also made his debut on the card this week, with Day 11's photo showing a glimpse of his tattooed physique standing behind wife Kim

A bit to the West! Kanye West also made his debut on the card this week, with Day 11's photo showing a glimpse of his tattooed physique standing behind wife Kim

Bun in the oven? Khloe and Kylie's absence from the festive photos has many suspecting that the famous family will reveal the ladies long-rumored pregnancies in the pictures

Bun in the oven? Khloe and Kylie's absence from the festive photos has many suspecting that the famous family will reveal the ladies long-rumored pregnancies in the pictures

News of both pregnancies came within days of each other back in September.

Sister Kim officially confirmed she was expecting her third child via surrogate later that month.

While neither Khloe, 33, or Kylie, 19, have confirmed their condition, the Good American Jeans founder seemed to subtly drop a hint about a bundle of joy in an intriguing Instagram comment on Friday. 

Sharing a sizzling photo of herself modeling a fishnet sweatsuit, Khloe wrote: 'Hey daddy' along with several heart emojis to Tristan in the comments section. 

No comment! While neither  have confirmed their condition, the Good American Jeans founder seemed to subtly drop a hint, when she called her beau Tristan Thompson 'daddy' 

No comment! While neither have confirmed their condition, the Good American Jeans founder seemed to subtly drop a hint, when she called her beau Tristan Thompson 'daddy' 

Yay or nay? It was unclear whether Khloe was used 'daddy' as a simple a term of endearment or suggesting something more major by way of a confirmation

Yay or nay? It was unclear whether Khloe was used 'daddy' as a simple a term of endearment or suggesting something more major by way of a confirmation

It was unclear whether Khloe was simply using a term of endearment or suggesting something more major by way of a confirmation. 

In the images, the star's skintight ensemble offered no sign of a baby bump, but the photos could have been taken at any time.

Khloe and Tristan have been in a relationship since September 2016.

Youngest sister Kylie, 20, is expecting her first with boyfriend Travis Scott. 

Teen mom? Youngest sister Kylie, 20, hasn't confirmed or denied any rumors either (pictured with rapper boyfriend Travis Scott in April) 

Teen mom? Youngest sister Kylie, 20, hasn't confirmed or denied any rumors either (pictured with rapper boyfriend Travis Scott in April) 

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