trendsetter
US
UK trendsetter, trend-setter n: ([sb] who starts a fashion)
SC 开创新潮流的人 kāi chuàng xīn cháo liú de rén
SC 开创新风尚的人 kāi chuàng xīn cháo liú de rén，kāi chuàng xīn fēng shàng de rén
Serena is a pop star and a trendsetter in the world of fashion.