A bikini style known as "Itsy Bitsy Teenie Weenie" has become a favorite among celebrities. The bikini, which features a polka-dot pattern, has been worn by several celebrities, including Irina Shayk, Sabrina Carpenter, and Salma Hayek. The style appears to be a trending summer fashion choice, with multiple outlets reporting on its popularity among celebrities and offering information on where to purchase similar bikinis.