求问一首女声英文歌，声音有些类似蕾哈娜，高潮部分一直重复who you are

Natasha Bedingfield----《Freckles》 I used to care so much about what others think about Almost didn’t have a thought of my own The slightest remark would make me embark On the journey of self doubt But that was a while ago This girl has got stronge