Party Girl is a 2014 French drama film written and directed by Marie Amachoukeli, Claire Burger and Samuel Theis. It won the Un Certain Regard Ensemble Prize and the Camera dOr award at the 2014 Cannes Film Festival. The story is inspired by the life of Anglique Litzenburger, who played herself in the film, it also stars the codirector Samuel Theis and his siblings Mario, Sverine and Cynthia. The title of the film is derived from the song of the same name by Chinawoman.
Source: Wikipedia