请问这个（美国达人）视频中 小女孩唱的什么歌？

Big Brother & The Holding Company – Piece of My Heart

歌名：Piece of My Heart
歌手：Janis Joplin

试听地址
http://www.songtaste.com/song/130866/

http://www.51t.com/ting/335e3078/b2e49d97/

歌词：
Oh, come on, come on, come on, come on!

Didn't I make you feel like you were the only man -yeah!
Didn't I give you nearly everything that a woman possibly can ?
Honey, you know I did!
And each time I tell myself that I, well I think I've had enough,
But I'm gonna show you, baby, that a woman can be tough.

I want you to come on, come on, come on, come on and take it,
Take it!
Take another little piece of my heart now, baby!
Oh, oh, break it!
Break another little bit of