Jackie Chan Opens up About Personal Family Details In New Memoir In his new book "Never Grow Up," the action star says he once cheated on his wife and hit his own son. Chan admits to having an affair in 1999 with beauty queen Elaine Ng Yi Lei, the 1990 Miss Asia. Jackie Chan, via 'Variety' The affair resulted in a daughter named Etta Ng, whom Chan has never publicly recognized. Chain, who has two other children with his wife Joan, also admits to once hitting his now 36-year-old son Jaycee. Jackie Chan, via 'Variety' Jackie Chan, via 'Variety'