Gigi Lai is a Hong Kong actress and singer. Entering the entertainment industry in 1985, Lai was under a contract with the television station TVB from 1991 until she retired in 2008. Nicknamed by the Hong Kong media as the "Goddess of Beauty" (愛美神), she is best known for her roles in The Heaven Sword and Dragon Saber (2000), War and Beauty (2004), for which she won the TVB Anniversary Award for Best Actress, The Charm Beneath (2005), The Dance of Passion (2006), and The Gem of Life (2009).

The Heavenly Sword and Dragon Saber is a Hong Kong television series adapted from Louis Cha's novel of the same title. The series was released overseas in 2000 before broadcasting on TVB Jade in Hong Kong in 2001. It has the record for most TVB Best Actress winners, including Charmaine Sheh (2006/2014), Gigi Lai (2004), Michelle Yim (2008), Tavia Yeung (2012), and Kara Wai (2018).