Nikola Šarčević, born July 9, 1974, in Örebro, Sweden, is a Serbian-Swedish musician known for his roles as bassist, vocalist, and primary songwriter. His first band was Seigmenn. Šarčević gained prominence as the frontman of the Swedish punk rock band Millencolin. In 2004, he released his debut solo album Lock Sport Krock, which featured folk rock and country music elements. The title is inspired by an imaginary football team he and his brother pretended to play for in their youth. His second solo album, Roll Roll And Flee, was released in 2006. Šarčević's third solo record, "Nikola & Fattiglapparna", was released in 2010 and marked his first release entirely in Swedish. In addition to his music career, Šarčević runs the Swedish brewery Duckpond Brewing.