I am what i am.I will do what i want.

I am what I am ,I will do what I want I am what i am.I will do what i want. I am what I am.I do what I want.是啥意思? i am what i I am what I am I am who I am , I do want I do ,I love what I love , It's my what am i gonna do? 求一首英文歌曲歌词如下：OH i am what i am i`ll do what i want but i can` oh i am what i am i'll do what i want but i cant't hide and I like what I like,I do what I do and I am who I am. what shall i do,i am lost...》 what should I do?I am useless