Released: December 9, 2016

Songwriter: Sam Dew Taylor Swift Jack Antonoff

Producer: Jack Antonoff

[Verse 1: ZAYN]
Been sitting eyes wide open behind these four walls, hoping you'd call
It's just a cruel existence like it's no point hoping at all

[Pre-Chorus 1: ZAYN]
Baby, baby, I feel crazy
Up all night, all night and every day
Give me something, oh, but you say nothing
What is happening to me?

[Chorus: ZAYN]
I don't wanna live forever, 'cause I know I'll be living in vain
And I don't wanna fit wherever
I just wanna keep calling your name until you come back home
I just wanna keep calling your name until you come back home
I just wanna keep calling your name until you come back home

[Verse 2: Taylor Swift]
I'm sitting eyes wide open and I got one thing stuck in my mind
Wondering if I dodged a bullet or just lost the love of my life

[Pre-Chorus 2: Taylor Swift]
Baby, baby, I feel crazy
Up all night, all night and every day
I gave you something, but you gave me nothing
What is happening to me?

[Chorus: ZAYN & (Taylor Swift)]
I don't wanna live forever, 'cause I know I'll be living in vain
And I don't wanna fit (fit, babe) wherever (wherever)
I just wanna keep calling your name until you come back home
I just wanna keep calling your name until you come back home
I just wanna keep calling your name until you come back home

[Bridge: Taylor Swift, ZAYN & Both]
I've been looking sad in all the nicest places
Baby, baby, I feel crazy
I see you around in all these empty faces
Up all night, all night and every day
I've been looking sad in all the nicest places
Give me something, oh, but you say nothing
Now I'm in a cab, I tell 'em where your place is
What is happening to me?

[Chorus: ZAYN]
I don't wanna live forever, 'cause I know I'll be living in vain
And I don't wanna fit wherever
I just wanna keep calling your name until you come back home
I just wanna keep calling your name until you come back home
I just wanna keep calling your name until you come back home
I just wanna keep calling your name until you come back home
I just wanna keep calling your name until you come back home

[Outro: Taylor Swift & ZAYN]
I just wanna keep calling your name until you come back home
Until you come back home

ZAYN & Taylor Swift

A first collaboration with the two megastars, former One Direction band Member ZAYN, who released his own album met up with Taylor Swift when Gigi Hadid, ZAYN’s girlfriend and one of Taylor Swift’s besties met up, apparent by the photo ZAYN posted on his Instagram, which showed Taylor, him, and one of Taylor’s cats. Based off their outfits from the photo, it was obvious that it was when Taylor was with them at ZAYN’s flat that they thought of it and started to write it together. There were a few rumors that they were writing together, however there were only a few and they died quickly, so when the song dropped it shocked a lot of people. It is unknown if they wrote more or are going to record more.