- HD 1080
- Runtime: 94m.
- Status: Released
0
- Languages: cn
- Country: Hong Kong, Japan
- Director: Johnnie To Kei-Fung, Wai Ka-Fai
- Stars: Andy Lau Tak-Wah, Sammi Cheng Sau-Man, Wong Tin-Lam, Lam Suet, Rikiya Kurokawa
- Production_studio: Milkyway Image
- The Love on a Diet is featured in the top rankings of 2001
- #94 in Top Romance Movies of 2001
A depressed, obese woman tries to lose weight in order to win back her ex-boyfriend with the help of a fellow Hong Konger whom she met in Japan.