Molly Sims, 52, stuns in string bikini during Cabo vacation ahead of eighth Sports Illustrated Swimsuit Issue

Molly Sims sizzled in a striped string bikini as she enjoyed a family vacation in Cabo San Lucas, Mexico.

On Sunday, the 52-year-old supermodel shared a slideshow of photos and videos to Instagram in which she showed off her svelte physique in a red and white two-piece that featured a triangle top and bottoms with ties on the sides.

"@si_swimsuit: Cabo edition," Sims wrote in the caption of her post, adding palm tree and bikini emojis.

In the first two images, Sims was seen standing...