Priscilla Chan Wai-han (traditional Chinese: 陳慧嫻; simplified Chinese: 陈慧娴; pinyin: Chén Huìxián; Cantonese Yale: Can4 Wai6Haan4; born 28 July 1965) is a Hong Kong-based veteran pop singer who focuses on the genre of Cantopop. She is renowned for her contralto singing voice, and her maturely clear, technically skilled and emotion-rich vocals.