🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsРусскийEntityQ3576888· pop 5· linked from 102 articlesÀ quoi je sers...Also known as A quoi je sers...1989 single by Mylène FarmerAvailable in 5 languagesFrançaisРусскийItalianoArmenianvia Wikidata sitelinks · CC0ConnectionsA-side and B-sideEntityEuropean Hot 100 SinglesEntityCategories1989 singles1989 songsBlack-and-white music videosCertification Table Entry usages for FranceMusic videos directed by Laurent BoutonnatMylène Farmer songsPolydor Records singlesSingle chart making named refSingle chart usages for FranceSongs with lyrics by Mylène FarmerSongs with music by Laurent Boutonnat