Sulac debuted on stage at the age of four, when, during an evening created by her father, she performed Angela Moldovan's song, "Mi-am cusut bondița nouva", accompanied by the Orchestra Lăutarii.[2] At the age of 13, she released her first album.[3]
Sulac got married at 16, still a high school student. It was also then that she gave birth to a daughter named Nicoleta.[3] Shortly after the marriage, she divorced her husband, violinist Ion Cipilencu.[3][4] At 18, Sulac became a municipal councilor on the lists of the Liberal Party[5] within the Chișinău Municipal Council.[3] She had given birth to a son on 27 March 2023.[6]
Sulac's godfather is conductor Nicolae Botgros, leader of the Orchestra Lăutarii.[7]
