Aline is a 2021 musical comedy-drama film co-written, directed by and starring Valérie Lemercier. A fictionalized portrayal of the life of Céline Dion, Lemercier plays "Aline Dieu", a Canadian singer who rises to international superstardom.Lemercier plays Aline at every stage of her life from childhood through to middle age, with her body and face digitally adjusted for age-appropriateness in post-production. However, her singing is performed by French singer Victoria Sio.Aline had its world premiere on 13 July 2021 at the Cannes Film Festival, and was released in France on 10 November 2021 by Gaumont, and in Canada on 26 November 2021 by Maison 4:3. It received mixed reviews from the critics and earned four nominations at the 47th Annual César Awards, including Best Film, and with Lemercier winning for Best Actress.