Billie Eilish is stunning in her multicolor string bikini as she soaks up rays from her backyard and gets ranked a 10.

The supermodel and her husband Tom Kaulitz have been traveling around Europe together this summer Erin Clack is a Staff Editor for PEOPLE. She has been writing about fashion, parenting and pop culture ...

SI Swim “Legend” Molly Sims, 52, has returned to the swimwear bible for her steamy eighth appearance, flaunting her enviably tiny waist in a bright orange string bikini. Shot in Loreto, Mexico with ...

Identical twins Elisha and Renee Herbert proved they were up for anything when they stripped down to string bikinis on a snowy mountaintop in freezing cold Switzerland for their Sports Illustrated ...

We’re no stranger to skimpy swimwear trends following the rise of the micro and “naked” bikinis in recent years. But an eye-popping new take on the popular swimsuit has emerged at day one of Miami ...

Rayna Vallandingham, a 13-time Taekwondo world champion, brought her legions of fans to the Sports Illustrated swimsuit issue during her rookie 2025 appearance. For her debut, the 22-year-old San ...

Not a tan line in sight. Whether it’s for style or practical reasons, string bikinis can serve a great purpose. Earning their name from their unique tie design, this bikini style is popular for a ...