SemKoo is a Croatian pop duo consisting of brothers Semir and Alen Kovačević. Hailing from the town of Sinj, they rose to fame in 2018 with their hit single "Kuda." Known for their catchy melodies, energetic performances, and relatable lyrics, SemKoo has quickly become one of the most popular pop acts in Croatia. Their music often explores themes of love, heartbreak, and the challenges of modern life, resonating with audiences of all ages.