Taylor Swift

Taylor Swift sings about 'Bad Blood', but songs like "Shake It Off" prove the country music singer's on everyone's hot list. As for Taylor Swift's style, her tour for 1989 and Instagram photos show a dress sense that reflects her age, with outfits that are sexy yet demure. At the height of her career, the Twitter star's sold out concert dates and popular albums keep making news--just like her latest haircut, who she's dating, or even her cats.