"La Cintura" (English: The Waist) is a song by Spanish-German singer-songwriter Álvaro Soler. It was released on 29 March 2018, as the lead single from his second studio album, Mar de Colores (2018). A "Latin Remix" featuring Flo Rida and TINI is included in the album as a bonus track. The song was written by Soler, Jakob Erixson, Nadir Khayat, Simon Triebel, and Ali Zuckowski, and produced by T.I. Jakke, RedOne, Zuckowski, and Rune Westberg, all of whom had previously worked on his number-one hit single "Sofia" (2016). The song became a European success, reaching the top 10 in Austria, Belgium, Germany, Italy, Poland, Spain, and Switzerland (number-one in Romandie, the french-speaking part of Switzerland).