Cecilia Cheung Pak-Chi (born 24 May 1980) is a Hong Kong actress and cantopop singer. She is the ex-wife of Nicholas Tse, thus being the former daughter-in-law of Patrick Tse and Deborah Lee Po-Lai. She and Nicholas have two sons, Lucas and Quintus Tse. She is considered a "Sing girl"—an actress who first received media attention through starring alongside Stephen Chow, and later went on to her own successful career. More: en.wikipedia.org.