It's quite basic (I think the GP will eat it up) but personally I LOVE this song
Their voices go surprisingly well together, it's such a random and surprise duet of voices but I love it.
Also really fits the feel of the trailer/the movie's story.
Although I really hope this isn't another hint that the rumours were true and Taylor is going into full RNB for the next album. I know this is a pop song, but working with Drake, now working with Zayn, I just hope she still goes pop (or preferably a Red-type sound) for her next album.
But yeah overall really good song, it's great how they kept it a complete secret too.
