On est tous des imbéciles (English: We Are All Fools) is a 1984 song recorded by French artist Mylène Farmer. It was released in February 1985 as her second single after Maman a tort and its English-translated version My Mum Is Wrong. Although the song was provocative and rather critical of the show business, it was often well received in the media. However, in spite of good reviews and an intense promotion on television by the singer, the sales of the single were disappointing. (wiki)