Dijana Sindik Mokka is a singer in the traditional vocal group "Jadran" since 2020. "Klapa" is the name of vocal groups that sing traditional Dalmatian songs.

Klapa JADRAN was founded in 1973 by members of the city choir from Tivat and operates continuously to this day. The klapa's repertoire includes original Boka and Dalmatian songs, compositions from the Omis festival, as well as popular Mediterranean songs arranged for klapa singing. The group  is a regular participant in the International Klapa Festival in Perast, and achieved the greatest success in 2004 by winning first place.