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Kourtney Kardashian & Scott Disick Share First Photo & Name Of Their Newborn Son!
![Kourtney kardashian pregnant scott disick 01](https://media.okmagazine.com/brand-img/HOF96ipMh/480x251/2014/12/kourtney-kardashian-pregnant-scott-disick-01.jpg?position=top 480w, https://media.okmagazine.com/brand-img/HOF96ipMh/640x335/2014/12/kourtney-kardashian-pregnant-scott-disick-01.jpg?position=top 640w, https://media.okmagazine.com/brand-img/HOF96ipMh/768x402/2014/12/kourtney-kardashian-pregnant-scott-disick-01.jpg?position=top 768w, https://media.okmagazine.com/brand-img/HOF96ipMh/1024x536/2014/12/kourtney-kardashian-pregnant-scott-disick-01.jpg?position=top 1024w, https://media.okmagazine.com/brand-img/HOF96ipMh/1280x670/2014/12/kourtney-kardashian-pregnant-scott-disick-01.jpg?position=top 1280w, https://media.okmagazine.com/brand-img/HOF96ipMh/1440x753/2014/12/kourtney-kardashian-pregnant-scott-disick-01.jpg?position=top 1440w, https://media.okmagazine.com/brand-img/HOF96ipMh/1600x837/2014/12/kourtney-kardashian-pregnant-scott-disick-01.jpg?position=top 1600w, https://media.okmagazine.com/brand-img/HOF96ipMh/2160x1130/2014/12/kourtney-kardashian-pregnant-scott-disick-01.jpg?position=top 2160w)
Sept. 11 2020, Updated 3:49 a.m. ET
![Kourtney kardashian pregnant scott disick 01](https://media.okmagazine.com/brand-img/ha_9xlnE8/0x0/2014/12/kourtney-kardashian-pregnant-scott-disick-01.jpg)
Kourtney Kardashian and Scott Disick welcomed a baby boy on Sunday, Dec. 14 – the same day as their 5-year-old son Mason’s birthday! And while the famous family is keeping all the details of the newest Kardashian under wraps, they did reveal the baby’s first photo and name – and it’s not Stuart!
Watch Below: Kourtney reveals she is having a boy
![Screen Shot 2014 12 21 at 5.33.43 PM](https://media.okmagazine.com/brand-img/scOwNkR3n/0x0/2014/12/screen-shot-2014-12-21-at-5-33-43-pm1.png)
"Madly in love with my little Reign Aston Disick," Kourtney wrote on Instagram alongside a sweet snap of her holding her newborn son's hand.
![Kourtney kardashian pregnant 02](https://media.okmagazine.com/brand-img/KgObbWIfu/0x0/2014/12/kourtney-kardashian-pregnant-021.jpg)
The duo broke the news of their third pregnancy during the series premiere of Kourtney & Khloe Take the Hamptons. The baby’s gender was revealed on last week’s episode. “It’s going to be perfect for our family,” Kourtney said.
OK! News: It’s A Boy! Kourtney Kardashian Gives Birth To Third Child On Son Mason’s Birthday
![Pregnant kourtney kardashian scott disick mason](https://media.okmagazine.com/brand-img/K8xEciAZw/0x0/2014/12/pregnant-kourtney-kardashian-scott-disick-mason.jpg)
The third child of Kourtney and Scott joins his big brother Mason and 2-year-old sister Penelope.
- Scott Disick Reveals He Told Son Mason, 15, He'll 'Take Action' If He Sees 'Hereditary' Alcohol Problems With Him
- Scott Disick Gushes Over Sons Mason, 15, and Reign, 10, on Their Birthdays as He Gifts His Eldest a Luxe Mini G Wagon: Photos
- Scott Disick Ditched Weight-Loss Drugs After Son Mason, 14, 'Called Him Out' on His Unhealthy Lifestyle, Source Claims: 'He's Trying to Lead by Example'
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![Kourtney kardashian pregnant 03](https://media.okmagazine.com/brand-img/4b5SHwCB8/0x0/2014/12/kourtney-kardashian-pregnant-03.jpg)
The oldest Kardashian sister bared her baby bump when she posed nude for DuJour magazine. “It’s a wonderful thing to be able to show my children these photographs one day and say, ‘This was you inside,'" she told the magazine. “I’m at my best when I’m pregnant.”
![Screen Shot 2014 12 15 at 2.09.04 PM](https://media.okmagazine.com/brand-img/SQ_p3bNen/0x0/2014/12/screen-shot-2014-12-15-at-2-09-04-pm.jpg)
While Kourtney was in the hospital, her son Mason celebrated his 5th birthday with his aunt Kim Kardashian, sister and cousin North West at Disney on Ice. Next year he’ll be celebrating his birthday with Reign!
![Kourtney kardashian pregnant 04](https://media.okmagazine.com/brand-img/pteb8doKH/0x0/2014/12/kourtney-kardashian-pregnant-041.jpg)
What do you think of the baby name? Tell us in the comments below or tweet @OKMagazine!