Popsugar Fashion Celebrity Fashion Kourtney Kardashian Wearing a Bikini Kourtney Kardashian's Bikinis Are So Sexy, We Don't Know What to Do With Ourselves 18 April 2019 by Nikita Charuza A post shared by Kourtney Kardashian (@kourtneykardash) on Aug 25, 2017 at 1:36pm PDT If there's one thing the Kardashian sisters know how to do, it's choosing a red-hot swimsuit. Kourtney Kardashian is slowly becoming the sister to watch when it comes to taking steamy bikinigrams. (Sorry, Kim!) The starlet has been living the good life since her break up with Scott Disick, vacationing in places like Egypt and Mexico with her boyfriend Younes Bendjima. Kourtney has worn everything from a barely there black triangle bikini to an off-the-shoulder style that featured lace-up accents. The reality star also isn't afraid to switch things up by wearing risqué bikinis, too. Kourt proudly showed off her toned body in a cheeky white bikini that was basically being held together by strings. Read on to see Kourtney's best bikini moments over the years, and learn some styling tips along the way. In a Yellow Lace-Up Bikini A post shared by Kourtney Kardashian (@kourtneykardash) on Jul 24, 2017 at 12:18pm PDT 1 / 15 Styling a Triangle Bikini With a Skirt A post shared by Kourtney Kardashian (@kourtneykardash) on Aug 25, 2017 at 1:36pm PDT 2 / 15 Wearing a Tiny Black Bikini A post shared by Kourtney Kardashian (@kourtneykardash) on Aug 17, 2017 at 7:48pm PDT Her swimsuit is from Aexae Swim. 3 / 15 Hanging Poolside in a High-Waisted Bikini A post shared by Kourtney Kardashian (@kourtneykardash) on Sep 10, 2017 at 5:58pm PDT 4 / 15 In an Off-the-Shoulder Style it’s the simple things A post shared by Kourtney Kardashian (@kourtneykardash) on Jan 23, 2018 at 10:56am PST Her swimsuit featured plenty of cutouts. 5 / 15 Wearing Barely There Bikini Bottoms A post shared by Kourtney Kardashian (@kourtneykardash) on Aug 29, 2017 at 3:31pm PDT 6 / 15 Lounging in a Silver Triangle Bikini A post shared by Kourtney Kardashian (@kourtneykardash) on Aug 28, 2017 at 12:20pm PDT 7 / 15 In a Burgundy Thong Bikini A post shared by Kourtney Kardashian (@kourtneykardash) on Jul 17, 2017 at 4:30pm PDT 8 / 15 Showing Off Her Best Assets in a Thong Bikini A post shared by Kourtney Kardashian (@kourtneykardash) on Jan 24, 2018 at 1:18pm PST 9 / 15 Daring to Wear a White String Bikini A post shared by Kourtney Kardashian (@kourtneykardash) on Jan 25, 2018 at 2:10pm PST Wearing a white two-piece from Sommer Swim. 10 / 15 Opting For an Itsy-Bitsy Red Bikini A post shared by Kourtney Kardashian (@kourtneykardash) on Apr 26, 2017 at 1:15pm PDT 11 / 15 Wearing a Striped Tie-Front Bikini A post shared by Kourtney Kardashian (@kourtneykardash) on Jan 30, 2017 at 10:30am PST 12 / 15 In a Crocheted Striped Bikini A post shared by Kourtney Kardashian (@kourtneykardash) on Apr 25, 2017 at 1:41pm PDT 13 / 15 Posing in a Simple Lavender Bikini A post shared by Kourtney Kardashian (@kourtneykardash) on Jan 5, 2017 at 11:58am PST 14 / 15 Wearing a White Bikini and Mesh Cover-Up A post shared by Kourtney Kardashian (@kourtneykardash) on Feb 2, 2017 at 7:11pm PST 15 / 15 Celebrity FashionBikinisCelebrity Bikini PicturesCelebrity InstagramsFashion InstagramsKourtney KardashianSwimsuitsSwimwear