A well-known Bulgarian folk song, often performed in the Rhodope or Pirin styles.

Kolyo Mamin Kolyo (Кольо мамин Кольо) Lead Vocals: Zulieta Svetlanova & Rosica Deleva Accompaniment: (e.g., Formation "Zvezdi" or Petar Yanev)

Likely a folk singer or musician.

If you are putting these names together for a video or album, here is a standard way to format them:

A Bulgarian folk singer known for her work with the ensemble Formation "Zvezdi" (Формация "Звезди") and Orchestra Toplika . Draft Text for Music Credits