Taylor Swift has had her most successful year yet with latest album 1989 . The pop star is the biggest female artist in music history and she sold more than 100 million albums worldwide since 1989. It coincides with her decision to enjoy being single .
Taylor Swift has had her most successful year yet with latest album 1989 . Singer also overhauled her personal life , with new friends and a new look . It coincides with her decision to enjoy being single .