Bang Gang – A Modern Love Story (2015)

Bang Gang (une histoire d’amour moderne) (original title)
In the well-to-do suburbs of a small town, a group of pretty average, well-adjusted sixteen and seventeen year olds are ordinary adolescents who decide to start a swinging club.
 
Director: Eva Husson
Writer: Eva Husson (screenplay)
Stars: Finnegan Oldfield, Marilyn Lima, Lorenzo Lefèbvre