Bikini-Modeling 'Teen Mom' Mackenzie McKee Shows Off Stunning Body In New Photos

Mackenzie McKee/Instagram

Mackenzie McKee's ripped body is getting noticed by Instagram. The "Teen Mom OG" star who juggles her MTV gig with her Body by Mac fitness brand reminded the platform that she's got even more going on today – Mackenzie, 25, is raking in the cash via promos on her Instagram, with her Monday update coming as a paid partnership with BoomBod.

If you don't live inside Mackenzie's Instagram, this is a bikini-modeling reality star who'll sit in the splits for her "morning reading." Keep scrolling for her photos.

Mackenzie McKee/Instagram

Mackenzie – who regularly has fans stumped over how she's pushed out three kids – took to Instagram with side-by-side photos of herself outdoors. They weren't before-and-after shots, however they did afford a double view of the stunner's rock-hard abs, toned legs, and golden tan as she posed amid grassy greenery. A teeny tiny sports bra and denim shots kept it summery as Mackenzie smiled from behind shades, with a belly ring and slides completing the look. Of course, the product being plugged was being held – and proudly.

Mackenzie McKee/Instagram

A caption from Mackenzie, a mom to Gannon, Jaxie, and Broncs, abided by Instagram's required #ad, reading: "#ad @boombod has me feeling motivated and ready for a fresh start this summer ? On track with my goals just in time - no secret why I love these shots? Who else is looking to get back into the routine and get on top of their goals?? Grab a box of these Black Currant shots while they are BOGO free?"

Mackenzie has faced backlash over her weight-loss ads in the past – likewise "Teen Mom 2" star Leah Messer who was unfollowed over her Flat Tummy ads. Eyebrows were raised.

Mackenzie McKee/Instagram

The update was only an hour old before fans were seemingly shading the star.

"Everyone knows you don't drink that sh-t. You know you're ripping people off," one fan wrote. "What a joke," another said, with a third writing: "Girl you know this stuff doesnt work. That body is from working your -SS OFF constantly. Come on now." That said, positive responses were left, with "DANNNNG" being one of them. Mackenzie is also fresh in the news as rocky husband Josh opens up on his rumored cousin affair.

Mackenzie McKee/Instagram

Mackenzie has been showing that stunning figure off. The star, who is Type 1 diabetic, documented her competing in a bikini-modeling back in summer 2019, with summer 2020 showing a likewise shredded look with a recent bikini shot accessorized by an amusing giant jug. "Teen Mom" fans will, however, be aware that December 2019 brought tragedy for Mackenzie as mom Angie Douthit lost her lung cancer battle – despite both being a marathon runner and never having smoked a cigarette in her life, Angie developed an aggressive form of the disease. Mackenzie's mourning continues to air on MTV.