Source: TVB News WorldHong Kong "heavenly king" Andy Lau has always kept his personal life low key. Ever since Andy and his wife, Carol Chu gave birth to their daughter, Lau Xiang Hui in May this year, he has kept both of them cloaked in secrecy.In order to stay out of the public eye, Andy reportedly spends around HKD 140,000 (S$30,000) a month for the costs of his housing rental, security and nanny fees.When Carol was pregnant, the family of three moved into a 3000-square feet private mansion, hidden by lush greenery with tight security measures.However, a first glimpse of their six-month-old daughter was leaked recently. Andy and family were seen alighting from his newly-bought white caravan and accompanied by three security guards. They swiftly entered a building soon after.According to the public, Xiang Hui looked chubby and was around 70cm in length. She also had a mix of her parents' defined features; rounded eyes like Carol and a high-bridged nose just like Andy.