Katie Johnson Flaunts Black Bikini While Promoting Her Swimwear Line

When the sun was high and the waves were gentle, Katie Johnson decided to turn her Instagram into a mini runway. Clad in a sleek black bikini, she posted a beachside snap that was as much a shout‑out to her swimwear line as it was a love letter to a perfect summer day.

The photo quickly made its way onto her story, where she also reshared a playful video from U.S. soccer star Mandy Freeman. Between the breezy beach vibe and the nod to a fellow athlete, the caption read, “So nostalgic 🥹 #ftfo,” hinting at memories from her USC days.

But the day wasn’t just about swimwear. A short clip showed Katie tagging @thrillsymillsy as her “hypemom,” while a few days earlier she’d uploaded a series of pictures from a getaway with Jack. One shot featured her in a flowing, patterned maxi dress, standing beside the Detroit Tigers pitcher who was dressed to the nines in a black‑and‑white suit and tie.

She captioned the travel post, “In between destinations 🍸,” and Jack replied, “Always on the move.” The couple’s chemistry was obvious, from a backless, dark‑toned outfit Katie wore to a candid moment of them sharing drinks at sunset.

Perhaps the sweetest glimpse came when Katie shared snippets from their engagement day. A simple line – “Toi et moi 🕊️” – accompanied a photo of the pair embracing, rings glinting, followed by another where they stole a kiss under soft lights. The caption, translated to “You and me 🕊️,” resonated with fans who cheered the duo’s next chapter.

Beyond the romance, Katie’s athletic résumé is impressive. A former professional soccer player, she turned out for Angel City FC, Seattle Reign, Sky Blue FC, Chicago Red Stars and San Diego Wave in the NWSL before hanging up her boots in December 2024. The pair reportedly began dating in early 2025, making their relationship public that July, and have since kept followers updated on both on‑field achievements and off‑field adventures.