What a fantastic chemical combination this two have. The first Bruno part is, needless to say, wonderful. But one of the most beautiful parts of this song is when Ms Gaga starts her part with a beautiful high note. "Ooh lost, lost in the words that we scream" every time I hear this part i get chills 100% and feel like i'm embraced by her soft arms gently. I found it a very strong emotion within it but yet soft to my ears at the same time.