
Sylvia Lai
- Known for
- Acting
- Born
- June 23, 1951
- Birthplace
- British Hong Kong
Sylvia Lai Sui-Pun, also known by her stage name Sum Sum, is a semi retired Hong Kong singer and actress.
Filmography
Credits from TMDB.

Sylvia Lai Sui-Pun, also known by her stage name Sum Sum, is a semi retired Hong Kong singer and actress.
Credits from TMDB.