歌词开始I wanna know 你行不行 You gotta know 别怀疑你自己的本领 You gotta know 我是冠军 You gotta know We got a show I wanna know 你行不行 You gotta know 别怀疑你自己的本领 We wanna know 谁是冠军 We gotta know we got a show we are the world歌词结束(劲爆音乐网)
