Katarzia is a Slovak singer of pop music and songwriter. Her song "Kde sa slzy berú" was named best single of 2017 at the Radio Head Awards. Her songwriting has also been recognised; alongside Jonatán Pastirčák she composed music and lyrics for the Slovak National Theatre's adaption of the Sophocles play Antigone. It was recognised as Best Incidental Music at the 2018 DOSKY Awards. Kubošiová studied at the Academy of Performing Arts in Bratislava, and is the daughter of actress Eva Pavlíková.