"Pillowtalk is about sex – there is obviously sex in a relationship, though it's not the whole incentive of the song. The actual intent of the song is even though you have great times in a relationship, you have really bad times as well but that's what makes it worthwhile because you learn things and you go through experiences that bring you closer together" - Zayn
And the lyrics kinda shows that too, in a very VERY hot and dirty way.
"Pillowtalk is about sex – there is obviously sex in a relationship, though it's not the whole incentive of the song. The actual intent of the song is even though you have great times in a relationship, you have really bad times as well but that's what makes it worthwhile because you learn things and you go through experiences that bring you closer together" - Zayn
And the lyrics kinda shows that too, in a very VERY hot and dirty way.