Question: Who is married to the director of Joan Lui?

full_context: Document 1: Elena Ferretti: Elena Ferretti (born 1960 in San Donato Milanese, Italy), better known as Sophie or Rose, is an Italian Eurobeat and Italo disco singer. She has performed and recorded for many record labels, under many aliases. Her music was produced by various well-known Italian producers, namely Giacomo Maiolini, Mauro Farina, Sergio Dall'Ora and Giancarlo Pasquini.
Document 2: Claudia Mori: Claudia Mori (born Claudia Moroni, Rome, 12 February 1944), is an Italian actress, singer, television producer, and wife of the singer Adriano Celentano.
Document 3: Bingo Bongo: Bingo Bongo is a 1982 Italian family comedy film directed by Pasquale Festa Campanile and starring Adriano Celentano as an Italian Tarzan character escaping across Milan.
Document 4: Stefano Missio: He has made various documentaries among which "When Italy was not a poor country", about Italy in the 1960s narrated by Joris Ivens, and "Scusi, dov'è il Nord Est?" produced by Fandango and On Line Productions for Arte (broadcast as "Succes à l'italienne") and broadcast in Italy by Tele+. In 2005 he directed "Il Ponte", a fiction short-movie, screenplayed by Francesco Tullio Altan, starring Carlo Mazzacurati and Valentina Fago. His last work, Che Guevara - The body and the legend (2007), was broadcast in 12 different countries. He works and lives in Paris.
Document 5: Lucignolo: Lucignolo is a 1999 Italian movie directed by and starring Massimo Ceccherini, with the inseparable Alessandro Paci and Claudia Gerini.
Document 6: Maria Caserini: From 1910 to 1927 she appeared in sixty five films, all produced in Italy, most of which were directed by her husband, and many of which were Shakespearean adaptations. She continued to perform in theater productions well after she left her film career. She was residing in Milan at the time of her death on 15 April 1969.
Document 7: The Con Artists: Bluff - storia di truffe e di imbroglioni (internationally released as The Con Artists, "Bluff", "High Rollers", "The Switch", and "The Con Man") is a 1976 Italian crime-comedy film directed by Sergio Corbucci. For his performance in this film Adriano Celentano was awarded with a David di Donatello for Best Actor.
Document 8: Yuppi du: Yuppi du is a 1975 Italian comedy film directed by Adriano Celentano. It was entered into the 1975 Cannes Film Festival.
Document 9: Carmen Villani: Carmen Villani (born 21 May 1944) is a former Italian pop singer and actress. She had a recognisable voice and an outstanding musical sense. Villani was a versatile performer, featuring elements of gospel and blues. She is considered among the finest examples of the early beat music in Italy. She also collaborated with some of the top film scorers in Italy. Villani's fame was limited to her homeland, where she charted records and gave several performances broadcast nationwide by RAI. After her failure to chart hits in the early 1970s, she became an actress in commedia sexy all'italiana films.
Document 10: Claudia Gonson: Claudia Miriam Gonson, (born April 5, 1968, in Boston, Massachusetts) is an American musician best known for her work with The Magnetic Fields. She occasionally provides the band lead vocals as well as performing the piano or drums. She is also currently the band's manager.
Document 11: Marina Berlusconi: Maria Elvira Berlusconi (born 10 August 1966 in Milan) is an Italian businesswoman, chairwoman of Fininvest Holding and of the Arnoldo Mondadori Editore publishing group. She is the oldest daughter of Italian businessman and politician Silvio Berlusconi.
Document 12: L'Ultimo Pulcinella: "L'Ultimo Pulcinella" is a 2008 film directed by Maurizio Scaparro and starring Massimo Ranieri. He plays Michaelangelo, an unemployed stage actor in Naples, Italy. In 2009 the film was awarded with the Italian version of a Golden Globe Award for "Best Original Score." That same year Massimo Ranieri won Best Actor at the Flaiano Intentional Prizes for his role in the film.
Document 13: Betty Clooney: Betty Clooney (April 12, 1931 – August 5, 1976) was an American singer, TV presenter and pioneer who briefly rose to fame in the 1950s with sister Rosemary Clooney. She led a very brief solo career, with songs like "Kiki" and "You're All I See". She married actor and musician Pupi Campo in 1955, and they had four children.
Document 14: Albano Carrisi: Albano Carrisi (Italian: [alˈbaːno karˈriːzi]; born 20 May 1943), better known as Al Bano, is an Italian recording artist, actor, and winemaker. In 2016, he was awarded Albanian citizenship due to his close ties with the country.
Document 15: Joan Lui: Joan Lui (also known as "Joan Lui - Ma un giorno nel paese arrivo io di lunedì") is a 1985 Italian musical-comedy film written, directed and starred by Adriano Celentano. It is the last of the four films written and directed by Celentano.
ground_truth: Claudia Mori
sub_queries: Who directed Joan Lui? Answer: Adriano Celentano
Adriano Celentano >> spouse Answer: Claudia Mori