The 23-year-old singer briefly dated the band's singer Harry Styles last year but won't be in the documentary 'This Is Us' because they split up before filming began.
'This Is Us' director Morgan Spurlock told Teen Vogue: "It gets frustrating for them at times, because suddenly stuff gets printed that isn't even true, I saw an article that said, 'Harry Styles demands Taylor Swift be taken out of the movie.' But by the time we started filming in January, they had already split up.”
While Harry's romantic drama won't feature in the movie, producer Ben Winston, says their real lives are more exciting than fiction.
He said: "The doc of what's happened to them over the last few years is more exciting than any script writer could ever write or come up with. So, therefore, you've already got a wonderful story that you're able to tell.
And Morgan and myself and all of the team have done a job of portraying that really and showing who the boys are, what they've gone through, both the ups and the downs, within that.”