邓丽欣，香港著名歌、影、视三栖艺人，人气组合Cookies成员之一，至今已出道十周年（2002－2012）。出道前是兼职模特儿，也是2000年《Yes!花校草选举》的冠军，后被模特儿公司Talent Bang推荐加入香港百代唱片而加入乐坛。Stephy一直以唱歌为主要事业，但在电影方面也有很大的成就，首部担正女主角的《龙咁威2003》票房便破1700万，后来主演的《十分爱》、《我的最爱》票房均为1200万。另外Stephy涉猎出书、拍广告、拍电视剧等。2011年签约北京海润影视，开始北上发展，拍摄电视剧及出国语专辑。

Stephy Tang Lai-Yan is a Hong Kong singer and actress. She was formerly the leader of the Cantopop group Cookies. She won the Hong Kong Film Critics Society Award for Best Actress in 2017 for her performance in "The Empty Hands", and was nominated twice for the Hong Kong Film Award for Best Actress.

She also represented Hong Kong in volleyball since form 1 mainly as a left wing spiker or libero, but gave up to pursue a career in the entertainment industry. In March 2015, Tang, who became a fashion label founder/owner (Loey), got sponsorship from the shop to reassemble a women's volleyball team, with herself being a left wing spiker as well as the captain and founder of the team (she cannot become a captain as a libero), and participated in an open-grade C-class qualifications, where it got a record of a win and a loss. She then led Loey to play charity matches against Chinese National Volleyball team, and had trained in Taiwan against secondary school teams in late 2015.