Taylor Swift has revealed it only took around eight hours to write and record her Toy Story 5 song I Knew It, I Knew You.
The Fate of Ophelia hitmaker has gushed that she had "one of the most fun days of my life" making the end credits tune for the latest instalment in the beloved Pixar franchise and revealed it was all wrapped up within hours of her seeing the film, which is in cinemas now.