If I think someone's song is perfect, I will act as a producer in it," she explained.
The album topped the Billboard 200 this week with a variety of deluxe editions and physical variants.
The album features a never-before-heard track, "You're Losing Me."
The remix comes just two weeks after Swift unveiled the fittingly hazy music video for the track.
The video comes three months after Swift's previous "Midnights" music video release.
Plus: BTS makes its U.S. vinyl album debut as ‘Love Yourself: Her’ surges back onto the chart.
"It's a strange and personal one," he said of Swift's 'Midnights' lead single.
The ‘West Side Story’ actress dropped her rendition of the ‘Midnights’ bonus track on social media.
With a historic album debut and the most chaos-inducing tour announcement of the decade, Swift proved herself in a commercial class of her own this year.
Nat King Cole’s 'The Christmas Song' and Vince Guaraldi Trio’s 'A Charlie Brown Christmas' return to top 10.