Bangin' bod, Ri-Ri!
In one gorgeous pic, the 26-year-old singer poses in a white lace dress with the ocean background behind her. Ri-Ri sticks out her booty to show of her curves in the slinky look. "Sun. down." She captioned the dusk-time photo.
In a second pic, Rihanna shows off her hot body and lots of skin in a two-piece bikini aboard ship as the sun sets behind an island in the distance. "Sun. set," she wrote with the bikini shot.
In a third vacation photo, Rihanna dons a glam nighttime look with a volcano behind her! "Sailed up to an active volcano for dinner #bucketlistshit," she captioned the collage of photos.
What an adventure!