In the 1980s, near the end of his life, Gainsbourg became a regular figure on French TV. His appearances were increasingly devoted to his controversial sense of humour and provocation. In March 1984, he burned three-quarters of a 500-French-franc bill on television to protest against taxes rising up to 74% of income. He would show up drunk and unshaven on stage: in April 1986, on Michel Drucker's live Saturday evening television show "Champs-Élysées", with the American singer Whitney Houston, he objected to Drucker's translating his comments to Whitney Houston and in English stated: "I said, I want to fuck her"—Drucker, utterly embarrassed, insisted that this meant "He says you are great..." That same year, in another talk show interview, he appeared alongside Catherine Ringer, the well-known singer from Les Rita Mitsouko who had appeared in pornographic films. Gainsbourg spat out at her, "You're nothing but a filthy whore". For many in France, this incident was the last straw, and much of his later work was overlooked since it was often done and performed while he was inebriated. After Gainsbourg's passing, Eddy Mitchell reported that their duet of "You Rascal You" had far fewer sales than would have normally been expected because of this. Michel Drucker, also, reported that he had a difficult time apologizing to Whitney Houston. After that particular incident, Gainsbourg was never again really "clean" in public, almost always having a drink in his hand and a lit cigarette between his lips, thus disgusting many with his behavior and demeanor in all he said and did. Famous humorist Pierre Desproges, who commented the incident with Catherine Ringer, said that he had admired Gainsbourg "when he was alive" (meaning to say that he was currently as good as dead), and that he was "the only genius looking like a garbage can" ("le seul génie qui ressemble à une poubelle"). His songs became increasingly eccentric during this period, ranging from the anti-drug "Aux Enfants de la Chance", to the highly controversial duet with his daughter Charlotte named "Lemon Incest". This translates as ""Inceste de citron"", a wordplay on ""un zeste de citron"" (a lemon zest). The title demonstrates Gainsbourg's love for silly and sometimes outrageous puns – another example of which is "Beau oui comme Bowie", a song he gave to Isabelle Adjani.