Kate Victoria Tunstall (born 23 June 1975), known by her stage name KT Tunstall, is a Scottish singer-songwriter and musician. She broke into the public eye with a 2004 live solo performance of her song "Black Horse and the Cherry Tree" on Later... with Jools Holland. Her debut album was named Eye to the Telescope - the name was inspired by her childhood experiences at her adoptive father's physics laboratory at University of St Andrews. Released in 2004, this album launched her music career. That album inspired her nomination for the Mercury Prize in 2005, BRIT Award for Best British Live Act and BRIT Award for Best Breakthrough Act in 2006, and Grammy Award for Best Female Pop Vocal Performance in 2007. She eventually won BRIT Award for Best British Female Artist and European Border Breakers Award, both in 2006. The single "Black Horse and the Cherry Tree" was given the Q Magazine Award for Best Track in 2005, and "Suddenly I See" won the Ivor Novello Award for Best Song in 2006.