'Teen Mom' Kailyn Lowry Stuns In Plunging Swimsuit After Baby

Scroll for the photos. Kailyn, who documented her pregnancy on her Instagram, is now at the stage where her fourth baby is "learning to sit up on his own." Not quite there, but being lovingly held by his mom, Creed featured in the photos, with Kailyn posing with her kids from a balcony overlooking giant splash pools.

Smiling from ear to ear and showing off her stunning curves in a plunging and spaghetti-strap black swimsuit, the Pothead haircare founder put on a giant family front, also wearing zero makeup.

Kailyn's kids were all in swim trunks, with water slides in the background confirming the star had chosen a super family-friendly resort. A caption, meanwhile, told fans:

"First WaterPark trip with all 4 & Mello’s first time in the water 🧡 @americandream."

"So happy for you guys! First little fam trip of 5🙌🏽," one fan quickly replied, with Kailyn also told: "How can you look so good after 4 kids." The "Coffee & Convos" podcast host also got asked how the "mask restrictions" were – cut her some slack, she's on a private balcony.

Kailyn, who was bashed up the wazoo during her pregnancy for having three different baby daddies, has been embracing her status as a mother of four, even opening up on her life plans as the brood grows up. Answering a Q&A on Instagram recently, the former "16 & Pregnant" star said “there are so many things” she still wants to do. “I definitely want to go back to school but I don’t think I’ll be able to take that on until Creed goes to kindergarten."

See the noodles photo below!

Kailyn has been bravely opening up on what were once thoughts of an abortion, a decision the blonde decided against and hasn't regretted.

“I'm just nervous that people are going to be like, ‘Why would you ever admit that you did that on TV for everyone to see?’” she shared on "Teen Mom 2". “Not everything is black and white, not everything is cut and dry. So I hope that people understand the thought process and the pain that I was going through," she added.

Meanwhile, Chelsea Houska is expecting number 4. Scroll for her massive bare baby bump!