Joyce Cheng (鄭欣宜 or Cheng Yan Yee) is Hong Kong actress who is also the daughter of Hong Kong comedian Lydia Shum (Shen Dian Xia) and Adam Cheng. Her apperances in Hong Kong drama is not many, with the famous one is Off Pedder in 2008. Likes her mother, Joyce Cheng has a weight problems. She was fat at young age, with 226.5lbs, but with a high determination fitness program, Joyce Cheng now has turned into a young sexy lady in Hong Kong. Recently, Joyce Cheng and Jennifer Tse do a photo shoot for Levi's Jeans to prove she has a pair of sexy legs now. She used Bernice Liu and Kate Tsui as her body figure idols. Joyce Cheng Profile : Name: 鄭欣宜 (郑欣宜) / Cheng Yan Yi (Zheng Xin Yi) Birth name: Joyce Cheng Profession: Actress and singer Birthdate: 1987-May-30 Birthplace: Vancouver, British Columbia, Canada Height: 170cm Blood type: A Star sign: Gemini Chinese zodiac: Rabbit Family: Father/actor Adam Cheng, Mother/actress Lydia Shum Photos fo Joyce Cheng : Watch Joyce Cheng (鄭欣宜) and her mother Lydia Sum video here: [video=youtube;1nN3sldDMlw]http://www.youtube.com/watch?v=1nN3sldDMlw&feature=player_embedded#![/video]