Romance Musique has released the title song from the French musical comedy drama Leave One Day (Partir un jour). The track (originally written by Laurent Marimbert & Pénélope Marcellin) is produced by Chilly Gonzales, performed by lead actress Juliette Armanet and is now available to stream on all major digital music services, including Amazon. Also listen to the full track after the jump. Leave One Day is co-written and directed by Amélie Bonnin and also stars Bastien Bouillon, François Rollin, Tewfik Jallab and Dominique Blanc. The movie, which follows a 40-year-old chef who reunites with her parents in her childhood restaurant, is premiering tonight as the opening night film of the 2025 Cannes Film Festival and is also being released in French theaters this week.