Taylor Swift to perform at MTV Video Music Awards

Taylor Swift will perform at the 2012 MTV Video Music Awards in September and debut a new track from her upcoming album 'Red'.Taylor Swift will perform at the 2012 MTV Video Music Awards (VMAs).The 'Love Story' singer will debut a new song from her upcoming fourth studio album 'Red' at the ceremony, which takes place at Los Angeles' Staples Center on September 7.The country music singer - who