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Single Parent! Kourtney Kardashian Enjoys Miami Vacation With Mason, Penelope, & Reign
![Kourtney kardashian beach bikini body miami mason penelope reign](https://media.okmagazine.com/brand-img/F7VI0Mq0X/480x251/2016/05/kourtney-kardashian-beach-bikini-body-miami-mason-penelope-reign.jpg 480w, https://media.okmagazine.com/brand-img/F7VI0Mq0X/640x335/2016/05/kourtney-kardashian-beach-bikini-body-miami-mason-penelope-reign.jpg 640w, https://media.okmagazine.com/brand-img/F7VI0Mq0X/768x402/2016/05/kourtney-kardashian-beach-bikini-body-miami-mason-penelope-reign.jpg 768w, https://media.okmagazine.com/brand-img/F7VI0Mq0X/1024x536/2016/05/kourtney-kardashian-beach-bikini-body-miami-mason-penelope-reign.jpg 1024w, https://media.okmagazine.com/brand-img/F7VI0Mq0X/1280x670/2016/05/kourtney-kardashian-beach-bikini-body-miami-mason-penelope-reign.jpg 1280w, https://media.okmagazine.com/brand-img/F7VI0Mq0X/1440x753/2016/05/kourtney-kardashian-beach-bikini-body-miami-mason-penelope-reign.jpg 1440w, https://media.okmagazine.com/brand-img/F7VI0Mq0X/1600x837/2016/05/kourtney-kardashian-beach-bikini-body-miami-mason-penelope-reign.jpg 1600w, https://media.okmagazine.com/brand-img/F7VI0Mq0X/2160x1130/2016/05/kourtney-kardashian-beach-bikini-body-miami-mason-penelope-reign.jpg 2160w)
![Kourtney kardashian beach bikini body miami mason penelope reign](https://media.okmagazine.com/brand-img/hrXuhAnkG/480x239/2016/05/kourtney-kardashian-beach-bikini-body-miami-mason-penelope-reign.jpg 480w, https://media.okmagazine.com/brand-img/hrXuhAnkG/640x319/2016/05/kourtney-kardashian-beach-bikini-body-miami-mason-penelope-reign.jpg 640w, https://media.okmagazine.com/brand-img/hrXuhAnkG/768x382/2016/05/kourtney-kardashian-beach-bikini-body-miami-mason-penelope-reign.jpg 768w, https://media.okmagazine.com/brand-img/hrXuhAnkG/1024x510/2016/05/kourtney-kardashian-beach-bikini-body-miami-mason-penelope-reign.jpg 1024w, https://media.okmagazine.com/brand-img/hrXuhAnkG/1280x637/2016/05/kourtney-kardashian-beach-bikini-body-miami-mason-penelope-reign.jpg 1280w, https://media.okmagazine.com/brand-img/hrXuhAnkG/1440x717/2016/05/kourtney-kardashian-beach-bikini-body-miami-mason-penelope-reign.jpg 1440w, https://media.okmagazine.com/brand-img/hrXuhAnkG/1600x796/2016/05/kourtney-kardashian-beach-bikini-body-miami-mason-penelope-reign.jpg 1600w, https://media.okmagazine.com/brand-img/hrXuhAnkG/2160x1075/2016/05/kourtney-kardashian-beach-bikini-body-miami-mason-penelope-reign.jpg 2160w)
Kourtney Kardashian was on mommy duty all day long while on vacation with her three kids — Mason, Penelope, and Reign— in Miami, Florida. Meanwhile, estranged baby daddy, Scott Disick, hung back in New York City for a date with a new blonde model!
![Kourtney kardashian beach bikini body miami mason penelope reign 06](https://media.okmagazine.com/brand-img/Zfr0FAsF4/333x500/2016/05/kourtney-kardashian-beach-bikini-body-miami-mason-penelope-reign-06.jpg 333w)
The 37-year-old looked beyond fabulous and fit in a while swimsuit by Onia and BLANKNYC Wedge Shorts!
![Kourtney kardashian beach bikini body miami mason penelope reign 02](https://media.okmagazine.com/brand-img/pV8PBePnW/333x500/2016/05/kourtney-kardashian-beach-bikini-body-miami-mason-penelope-reign-02.jpg 333w)
But Penelope, 3, stole the show in an itty-bitty bikini and aviators!
![Kourtney kardashian beach bikini body miami mason penelope reign 03](https://media.okmagazine.com/brand-img/gM8mvdYS1/480x320/2016/05/kourtney-kardashian-beach-bikini-body-miami-mason-penelope-reign-03.jpg 480w, https://media.okmagazine.com/brand-img/gM8mvdYS1/640x427/2016/05/kourtney-kardashian-beach-bikini-body-miami-mason-penelope-reign-03.jpg 640w, https://media.okmagazine.com/brand-img/gM8mvdYS1/768x512/2016/05/kourtney-kardashian-beach-bikini-body-miami-mason-penelope-reign-03.jpg 768w, https://media.okmagazine.com/brand-img/gM8mvdYS1/1024x683/2016/05/kourtney-kardashian-beach-bikini-body-miami-mason-penelope-reign-03.jpg 1024w, https://media.okmagazine.com/brand-img/gM8mvdYS1/1280x853/2016/05/kourtney-kardashian-beach-bikini-body-miami-mason-penelope-reign-03.jpg 1280w, https://media.okmagazine.com/brand-img/gM8mvdYS1/1440x960/2016/05/kourtney-kardashian-beach-bikini-body-miami-mason-penelope-reign-03.jpg 1440w, https://media.okmagazine.com/brand-img/gM8mvdYS1/1600x1066/2016/05/kourtney-kardashian-beach-bikini-body-miami-mason-penelope-reign-03.jpg 1600w, https://media.okmagazine.com/brand-img/gM8mvdYS1/2160x1440/2016/05/kourtney-kardashian-beach-bikini-body-miami-mason-penelope-reign-03.jpg 2160w)
Mason, 6, showed off his new darker hair-do and 16-month-old, Reign, appeared to love the beach and water.
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- Scott Disick Is 'at War' With Ex Kourtney Kardashian 'Over Their Kids,' Fears He's Being 'Replaced'
- Penelope Disick Awkwardly Stands Next to Mom Kourtney Kardashian and Travis Barker Making Out Backstage: Watch
![Kourtney kardashian beach bikini body miami mason penelope reign 04](https://media.okmagazine.com/brand-img/i8wwYWaL9/333x500/2016/05/kourtney-kardashian-beach-bikini-body-miami-mason-penelope-reign-04.jpg 333w)
Disappointingly, Scott was spotted on April 25 partying the night away with Australian stunner Megan Blake Irwin!
![Kourtney kardashian beach bikini body miami mason penelope reign 01](https://media.okmagazine.com/brand-img/ZeDLQLwg8/333x500/2016/05/kourtney-kardashian-beach-bikini-body-miami-mason-penelope-reign-01.jpg 333w)
Their evening started at 1OAK nightclub and then next day Scott was snapped again with the blonde.
![Kourtney kardashian beach bikini body miami mason penelope reign 05](https://media.okmagazine.com/brand-img/UhDtXqHGo/333x500/2016/05/kourtney-kardashian-beach-bikini-body-miami-mason-penelope-reign-05.jpg 333w)
What do you think about Scott's behavior? Tweet us @OKMagazine or let us know in the comments!