Born in Belgrade and of Kosovo Serb and Montenegrin descent, she was the only child of well-known Čačak-born theatre and television director Slavoljub Stefanović-Ravasi and Kačikol-born teacher Desanka Nikolić.

After returning from a three-month trip to South America, she decided to take the still-standing offer, joining Katarina II in late 1982.

In 1985, she was introduced as an actress (the role of Dragana) in the movie Taiwan Canasta directed by Goran Marković.

During 1994–95 she played in a band called Kurajberi, which gathered several Belgrade musicians and was focused mainly on performing covers at club gigs and jam sessions.

In 1995, with a group of young Belgrade musicians involved in a techno movement, she formed a band called EQV and released an album Ti si sav moj bol named after the famous Ekatarina Velika song off S' vetrom uz lice, the album itself containing a techno version of the same song.

During that time, she was also involved in several significant music projects (S one strane duge, Pesme iznad Istoka i Zapada).

In 2002, she composed the music for the theatre play Kaput mrtvog čoveka directed by Hajdana Baletić, which turned out to be Stefanović's last music-related work.

[4] Not long thereafter she sold those as well and eventually ended up living in a ramshackle modified garage in the suburb of Borča.