J.K. (singer)

This biography of a living person needs additional citations for verification. Please help by adding reliable sources. Contentious material about living persons that is unsourced or poorly sourced must be removed immediately from the article and its talk page, especially if potentially libelous. Find sources: "J.K." singer – news · newspapers · books · scholar · JSTOR (July 2016) (Learn how and when to remove this message)

Marta Simlat (born 2 January 1970) is a Polish model best known for fronting the eurodance project J.K., who enjoyed moderate success in the mid- to late-1990s with the Italian producers Larry Pignagnoli and Davide Riva.