I used to hide, I used to cry a lot, But now I don't It's you, you. When you smile The whole world's sky, When you smile I'm a star in that sky It's you, it's you. And we're barely friends, We're hardly star-crossed lovers, But who cares? It's you, it's you. When you smile The whole world's sky, When you smile I'm a star in that sky. It's you, it's you. It's you.