Greyson Chance-Waiting Outside The Lines ？试听：http://v.youku.com/v_show/id_XMzI2MzA3MDg0.html还是Adele-Set Fire to the Rain ？试听：http://www.tudou.com/programs/view/Xaf2FGWSab8/
知道高潮部分的歌词吗？随便几个都行，那些重复的？
