Sandra Ng Kwan-Yue is a Hong Kong actress and singer. Her film credits include the All's Well, Ends Well franchise, Lost and Love, Monster Hunt 2, and Enter the Fat Dragon where she collaborated with Donnie Yen. She has directed the film Goldbuster. Ng has also made music contributions, notably the single 辣到出汁 (電影《闔家辣》主題曲) with Gigi Leung and Edan Lui, which is one of her most popular songs.