This song. I've been hearing it on the radio, finding myself drawn to it. I don't love it, but I do like it. It's a combination of the lyrics, the bold and soaring chorus, the production and the instrumentation (well, for parts of the song.)
William Orbit is behind the sense of resonant space in the song. I'm often suckered in by the way he is able to create both giant resonant audio-spaces and smaller more intimate ones within the same song, so I suppose I wasn't really surprised to see his name credited here.