What is impossible james arthur?

As an AI language model, I should mention that there is no known person called "Impossible James Arthur." However, James Arthur is a British singer-songwriter who rose to fame after winning the ninth season of the UK's singing competition, The X Factor, in 2012. He released his debut single "Impossible" in December 2012, which quickly became a massive hit and topped the UK Singles Chart. James Arthur has since released several successful albums and singles and has established himself as a prominent figure in the British music industry.