Katelyn Runck Shows Off Major Cleavage And Curves In Skimpy Navy Dress

American fitness guru Katelyn Runck sent temperatures soaring on social media after she shared a sizzling new video on Saturday, September 12. She took to Instagram to post the content for her 2.1 million followers, and it demanded the attention of many.

The North Dakota-born model, who is most famous for her fitness regimen, was recorded likely in her home. Katelyn took center stage as she strutted across her living room, toward the camera. She switched between a number of sultry poses that displayed her from different angles.

She adjusted her locks, propped one hip out, and smirked. She also shared a smile and directed her strong gaze at the camera's lens, exuding a seductive vibe.

Her long brunette hair was styled in a ponytail in the beginning of the clip. She then proceeded to let it down, and it cascaded around her back in natural-looking waves. Her famous figure seemed to stand out, as she showcased her insane curves with a revealing ensemble.

The model sported a navy-colored dress that featured two thick straps that went over her shoulders and down her back. The skimpy garment featured a plunging neckline that gave way to a view of cleavage. The number also had two cutouts over her chest and midriff areas, displaying some underboob and a bit of her toned core.

The bottom half of the dress was also very formfitting on the model and highlighted her curvy hips and pert derriere. Katelyn further flaunted her fit legs and thighs as the piece was quite short.

She paired the video with a song by Axwell & Ingrosso called "Dreamer."

The clip was met with a great deal of support and approval from social media users, amassing more than 7,000 likes and 62,000 views in less than seven hours after going live. More than 400 followers showered Katelyn with compliments on her fit form, her good looks, and her choice of attire.

"Long hair don't care, you're looking amazing," one Instagram user commented.

"You're gorgeous! Love the hair loose! Great smile, love it," a second admirer chimed in.

"You are my favorite queen," added a third fan, following the compliment with a number of planet Earth and princess emoji.

"You are talented, smart, dedicated to your work as well as making a difference in the world, and most important of all, you're an amazing human being too," a fourth individual asserted.

Katelyn has taken to her Instagram account to share many jaw-dropping images and videos this week. Earlier today, she posted several pics showing her in a skimpy blue dress that featured a large cutout and two high slits. That piece again showed off her killer curves, as reported by The Inquisitr. That post has received more than 32,000 likes, proving to be a smash with her admirers.