Cloistered Sister (original Italian title: Sorella di Clausura) is a 2025 dark comedy directed by Serbian-Romanian filmmaker Ivana Mladenović. The film stars Katia Pascariu as Stela, a 36-year-old educated but chronically unemployed woman whose lifelong obsession with an aging Balkan pop star leads her on a wildly eccentric, tragicomic journey. Set in the Balkans leading up to the 2008 financial crisis, the film follows Stela as she desperately attempts to meet her musical idol. Her quest introduces her to Vera, an associate of the musician who runs a bankrupt sex-toy business. As circumstances shift, Stela’s life takes a surprising turn as she finds herself acting as a domestic servant, parodying themes of hero-worship, class, and female agency.
It is mainly in Romanian, but also Serbian, English and Italian.
Zorg’s video can be found here.

I searched for her name and she was apparently in some explicit film too (faces should be compared)