Feuille blanche literally translates to "blank page". It's a central and recurring motif in the song, representing the artist's creative outlet and her struggle with personal relationships.
Diam's personifies the blank page as a confidante and a rival to her romantic partners, suggesting that her art and need to write often take precedence over her relationships. The phrase is repeated throughout the song, emphasizing its profound significance to her identity and artistic process.
Diam's's "Feuille Blanche" [Blank Page] is a really intense and honest look at a woman struggling with commitment and her deep connection to her writing. She's in the middle of a divorce, admitting, "Une fois de plus, j'ai foutu en l'air un homme et son désir d'avoir des gosses" [Once again, I've messed up a man and his desire to have kids]. It's like she sabotages relationships, even with a "mec en or" [golden guy], because her true devotion is to her "feuille blanche" [blank page].
She even says, "Tu n'es plus l'homme de ma vie, face à ma feuille blanche" [You are no longer the man of my life, compared to my blank page]. It's a powerful statement about how her creative need to write, to "noircir ma feuille blanche" [blacken my blank page], overrides everything else, even love and happiness. She feels this overwhelming urge to "tout foutre en l'air" [mess everything up], prioritizing her art above all else. But then, in a twist, she reveals that the blank page itself is her lifeline, saying, "Si tu me laisses, je suis plus rien" [If you leave me, I am nothing anymore]. It's a fascinating and raw exploration of the artist's struggle and the sacrifices made for their craft.