: Before the official release, amateur footage of the "incident" went viral, sparking public concern about the artist’s mental health.

The song's legacy is inseparable from its unconventional music video. Filmed with at the Louise tram station in Brussels, it shows a seemingly drunk and distraught Stromae stumbling into traffic and shouting at passersby.

: The video captures the "bystander effect," showing onlookers filming the star on their phones rather than helping, highlighting modern societal detachment. Lyrical Genius and Wordplay

Stromae’s "Formidable (ceci n'est pas une leçon)" is a masterclass in and candid storytelling that redefined the music video as a social experiment . Released in 2013 as part of his album Racine carrée , the track explores the raw, unglamorous debris of a breakup. The "Viral" Social Experiment

Stromae utilizes a poignant linguistic contrast in the chorus that is central to the song's emotional weight:

: The subtitle "ceci n'est pas une leçon" ("this is not a lesson")—a nod to Magritte’s surrealist painting The Treachery of Images —signified that the drunkenness was an act.