鄭融

Stephanie Cheng (born 10 October 1984) is a Hong Kong cantopop singer. She debuted under Go East Entertainment with the song "Grown Up" in 2003 and has since released more than six albums and EPs. She is best known for her song "Traffic Light" 紅綠燈 released in 2006; the song topped all four major radio stations in Hong Kong and garnered many year-end chart awards.