Written and composed by Sylvain Lebel and Dominique Pankratoff, "Les Bêtises" is a song recorded as a nursery rhyme.
As proof of its notability, the song was included on many French compilations released in the 2000s, such as Absolument 80 : Tubes français vol. 1, Nostalgie Classiques 80, Nos années 80 - Platinum Collection, Top 50 - Vol. 2 and Les 100 plus grands tubes 80's.