Sisse Marie Holzmann Søby (born in Aalborg, Denmark November 21, 1985) is a Danish singer, model, TV hostess and songwriter. In 2001 she won the most prestigious song contest for young people on Danish national television, which led to a gold certified album. The following year she received a Grammy for Best Teen Album. Since then, she worked as a model in Milan, London, Atlanta, Copenhagen, Oslo, Munich, Amsterdam, Istanbul and Stockholm. She has done model photos, catalogues and billboards for Tiffany Bridal, O'Neill, Heineken, Volvo, Citroën and Wonderbra.