Zejna began her career in the competition
Operacija trijumf, from which she quickly dropped out, but immediately after this TV program she received an invitation from Čeda Čvorak, the founder of the group
Luna.
Pesma za Evroviziju Zejna participated in the ''
Pesma za Evroviziju '22 with the song "Nema te" and entered the final of this competition. The melody was written by Vladimir Maraš and the lyrics by Sanja Perić. In 2023, she participated in Pesma za Evroviziju '23'' with the song "Rumba", which finished seventh place in the final, and was originally made for a musical. The song qualified for the final. She participated at
Pesma za Evroviziju '26 with the song "Jugoslavija", finishing second overall. ==Discography==