Love in Paris is a sequel to a film directed by who?
Adrian Lyne
Title: 9½ Weeks
Passage: 9½ Weeks (originally titled Nine ½ Weeks) is a 1986 American erotic romantic drama film directed by Adrian Lyne with a screenplay by Sarah Kernochan, Zalman King, and Patricia Louisanna Knop.  The film is based on the 1978 memoir of the same name by Austrian-American author Ingeborg Day.  It stars Kim Basinger as Elizabeth McGraw and Mickey Rourke as John Gray.  McGraw is a New York City art gallery employee who has a brief yet intense affair with a mysterious Wall Street broker.  The film was completed in 1984, but not released until February 1986.
Title: Love in Paris
Passage: Love in Paris (released as Another 9½ Weeks in the United States) is a romance/drama film released in 1997, a sequel to 1986's "9½ Weeks".
Title: Maid in Paris
Passage: Maid in Paris (French: Paris canaille) is a 1956 French comedy film directed by Pierre Gaspard-Huit and starring Dany Robin, Daniel Gélin and Tilda Thamar.  The screenplay concerns a young woman who visits Paris and falls in love with a police officer there.
9½ Weeks Love in Paris