Popsugar Fashion Summer Fashion Hailey Baldwin's Sexy Swimsuits 2018 Hailey Baldwin's Sexiest Swimsuits Not Only Caught Our Eye but Justin Bieber's, Too 30 July 2018 by Nikita Charuza A post shared by Hailey Baldwin (@haileybaldwin) on Feb 18, 2018 at 6:56pm PST Image Source: Instagram user haileybaldwin Let's get one thing straight: Hailey Baldwin only wears sexy swimsuits. The supermodel practically owns every single sultry swimsuit style in the books. When she's not 'gramming barely there bikinis or a daring cutout one-piece, she's spotted wearing eye-catching swimsuits during one of her many tropical vacations. Hailey's worn a handful of sexy swimsuits that have not only caught our attention but Justin Bieber's, too! (The duo got engaged shortly after we spotted them enjoying a relaxing holiday in Miami.) Ahead you can find 10 snaps of Hailey's sexiest swimsuits of the year, so far. 1 Red-Hot Bikini A post shared by Hailey Baldwin (@haileybaldwin) on Jun 15, 2018 at 10:38am PDT She accessorised her red bikini with Tiffany and Co. jewels. 1 / 10 2 Classic Bandeau Bikini Image Source: Backgrid Rocking a ribbed Triangl two-piece while Bella Hadid opted for a thong peach suit. 2 / 10 3 Millennial Pink Bikini Image Source: Backgrid She proved that millennial pink isn't going anywhere with this Kopper & Zink bikini. 3 / 10 4 Sporty Blue Bikini Image Source: Backgrid This was the bikini that started it all. Shortly after being spotted on holiday in Miami, Hailey and Justin announced their engagement. 4 / 10 5 Olive Green Bikini A post shared by Hailey Baldwin (@haileybaldwin) on Jan 19, 2018 at 4:22pm PST She loves this Essentials For Zula bikini so much she 'grammed it once in 2018 and once back in 2017. 5 / 10 6 Cutout One-Piece A post shared by Hailey Baldwin (@haileybaldwin) on Jan 29, 2018 at 9:53am PST If you look closely, her swimsuit features a daring cutout detail on her stomach. 6 / 10 7 Scoop-Neck Two-Piece A post shared by Hailey Baldwin (@haileybaldwin) on Feb 15, 2018 at 9:17am PST All smiles in this Roxy bikini while on a sailboat. 7 / 10 8 Colourful Crochet Bikini A post shared by Hailey Baldwin (@haileybaldwin) on Feb 18, 2018 at 6:56pm PST Image Source: Instagram user haileybaldwin Just look at how strappy the bottoms are! 8 / 10 9 High-Leg Bikini A post shared by Hailey Baldwin (@haileybaldwin) on Mar 17, 2018 at 10:11am PDT Those high-leg bottoms make her legs look like they go on forever. 9 / 10 10 Strappy White Bikini A post shared by Hailey Baldwin (@haileybaldwin) on Apr 30, 2018 at 1:46pm PDT Her sultry white bikini is from Vitamin A. 10 / 10 Summer FashionHailey BieberBest Of 2018Celebrity Bikini PicturesFashion InstagramsSwimsuitsBest OfSwimwearSummerTiffany & Co.