“Why” is a single by Sabrina Carpenter, released on July 7th, 2017. The song is about her and a guy being completely opposite, but they’re made for each other.

She talked to Billboard about her first single and said

This song happened very quickly. We started with the first line of the song – ‘You like New York City in the daytime; I like New York City in the night time’ – and from there, the song kind of wrote itself. It’s basically [about] these differences that we all have, that keep us different from one another but at the same time glue us together. … I like to say it’s very conversational, which some of my other songs haven’t been before.