Lyric discussion by perhapspsychology 

I changed my mind. I think this song is saying that the gravity of the sun (which is a girl) is pulling the boys star toward it. The reason she is the only one who knows what it is to burn is because she is the center of the galaxy and is the one who controls the orbits of everything around her. I think it's a really sweet love song. That's just me though.

An error occured.