at the age of 14 to pursue a career in country music. She signed with the independent label Big Machine Records and became the youngest songwriter ever hired by the Sony/ATV Music publishing house. The release of Swift's self-titled debut album in 2006 established her as a country music star. "Our Song", her third single, made her the youngest person to single-handedly write and perform a number one song on the Hot Country Songs chart. She received a Best New Artist nomination at the 2008 Grammy Awards.