Question: Who is the former Hong Kong singer and model who starred in The Gâteau Affairs? 

Context paragraphs:
Hong Kong Diploma of Secondary Education: The Hong Kong Diploma of Secondary Education (HKDSE; ) is an academic qualification offered by Hong Kong Examinations and Assessment Authority (HKEAA).  The HKDSE examination is the only public examination in the new 3-3-4 education system introduced in Hong Kong secondary schools, as a replacement of the former Hong Kong Certificate of Education Examination (HKCEE) in which nearly all Hong Kong secondary student participated.

Yau Kin Wai: Yau Kin Wai (, born 4 January 1973 in Hong Kong) is a former Hong Kong professional football player, playing for Hong Kong First Division League side South China more than 10 years and is one of the most decorated defenders in Hong Kong.  He had

Intoxicated Lover: Intoxicated Lover is the Debut Cantonese studio album by Hong Kong singer Kelly Chen.  It was released on December 15, 1995, through Go East Entertainment Company Ltd/ Polygram Recaords in Hong Kong.  "Intoxicated Lover" was characterized as a Brit Pop record that was under the influence of pop music from the Early 1990s.  This album includes a wide range of Highly qualified songs which aren't easily found in other Hong Kong singer's Debut album.  And it successfully intermingles pop with elements of Trip hop, Dance-pop and Acoustic music which had a great influence on The Music of Hong Kong at that time.

Choi Hung Estate: Choi Hung Estate () is one of the oldest public housing estates in Hong Kong.  It is located in the Wong Tai Sin District of Kowloon.  The estate was built by the former Hong Kong Housing Authority () and is now managed by the current Hong Kong Housing Authority ().  It received a Silver Medal at the 1965 Hong Kong Institute of Architects Annual Awards.

Duncan Chow: Duncan was born in Cheung Chau, Hong Kong.  His father, Lai Gun, who is one of the first windies in Hong Kong, taught him windsurfing and also established Cheung Chau Windsurfing Center, a famous destination for many lovers of windsurfing.  Duncan is the cousin of former Hong Kong olympian Lee Lai Shan.  He was former Hong Kong Windsurfing Team member, won the 1998 Asian Windsurfing Championships.

Iu Wai: Iu Wai (, born 9 November 1991 in Hong Kong) is a former Hong Kong professional football player playing for Hong Kong First Division League team Hong Kong Sapling.  His position is defender.  He made his debut on 14 October 2007 at the game versus Kitchee.

Bobo Chan: Bobo Chan Man-Woon is a former Hong Kong singer and model.  She was also an actress in several movies and TV-series.

The Gâteau Affairs: The Gâteau Affairs (情迷黑森林) is a 20 episode TVB series in late 2004 and early 2005.  It stars Joe Ma (馬德鐘), Myolie Wu (胡杏兒), Bobo Chan (陳文媛), Jack Wu (胡諾言) and Annie Man (文頌嫻).  Bobo Chan provides the voice for the theme song.  Gâteaux was misspelt as "Gâteux" for all scenes and captions within the series.

Jimmy McGregor: Sir James David McGregor, OBE, ISO, JP (30 January 1924 – 14 July 2014) was the former Hong Kong colonial government official and a member of the Legislative Council of Hong Kong for the Commercial (First) functional constituency from 1988 to 1995 and non-official member of the Executive Council of Hong Kong from 1995 to 1997.  He was also the long-time director of the Hong Kong General Chamber of Commerce.

Cheung Kong Center: Cheung Kong Center () is a skyscraper in Central, Hong Kong designed by Cesar Pelli.  It is 68 storeys tall with height of 283 m and a gross floor area of 1260000 sqft .  When completed in 1999, it was the third-tallest building in the city.  It sits on the combined sites of the former Hong Kong Hilton, which was demolished in 1995/6, and Beaconsfield House, sold by the Government in 1996.  It stands between the HSBC Hong Kong headquarters building and the Bank of China Tower.  As is common in Hong Kong, coloured lights on the sides of the building illuminate at night in intricate light shows.

Supporting paragraphs: The Gâteau Affairs Bobo Chan
Answer: Bobo Chan