Popsugar Fashion Celebrity Fashion Sydney Sweeney Outfits Sydney Sweeney Lounges on a Boat in a Barely-There Black Thongkini 6 July 2023 by Nikita Charuza First Published: 9 October 2019 View On One Page Photo 1 of 17 ADVERTISEMENT () Start Slideshow View this post on Instagram A post shared by Sydney Sweeney (@sydney_sweeney) Share This Link Copy ← Use Arrow Keys → 1 Sydney Sweeney in Ibiza Sydney Sweeney wearing a boob-window dress and a black thongkini in Ibiza. Previous Next Start Slideshow Celebrity FashionCelebrity StyleSydney SweeneyEuphoriaCelebrity InstagramsFashion Instagrams