Lilly Rottensteiner was born and raised in Styria and graduated with distinction from the Music and Arts University of the City of Vienna. Lilly made her professional debut at the Staatstheater am Gärtnerplatz in the role of Baroness Bomburst in CHITTY CHITTY BANG BANG. Since then, she has appeared on the stage of the Gärtnerplatztheater as Mrs. Segstrom in A LITTLE NIGHT MUSIC, as Herta and Luise in DREI MÄNNER IM SCHNEE and as Flower Girl and Maid in MY FAIR LADY. At the VBW she was part of the ensemble of the semi-concertante productions of JESUS CHRIST SUPERSTAR at the Raimund Theater and of ELISABETH in the courtyard of Schönbrunn Palace. Most recently she played Sara in the world premiere of LIZZY CARBON UND DER KLUB DER VERLIERER at the Theater der Jugend.