James Arthur: an unofficial biography. James Arthur has oodles of charm and a voice to soothe the soul - just remember that X-Factor performance of Marvin Gaye’s ‘Let’s Get it On’. The ninth winner of the UK X-Factor, James’s debut single ‘Impossible’ has become the fastest-selling X Factor winner's single so far. With every performance comes a heartfelt passion for music, something that won over both X-Factor judges and fans alike. Amazing images and inspirational text tell the story of James Arthur’s climb to fame.