In 1995, G. Kilčiauskienė started her musical career in the band Muse-sick, later she sang in the band Dogbones (with which she sang her first album 323), from 1997 - in the band Sumerland, from 1998 - in the band Empti, from 2005 - in the band Pieno lazeriai. In 2010, he turned to jazz, participated in the projects Blue in Bossa, Jazz miniatures.
With various groups, he participated in jazz festivals in Luxembourg, Turkey, Great Britain, Sweden, Germany.