Key facts
- VFX supervisor Thomas Jordan revealed the secret at SXSW London.
- Taylor Swift's song for 'Toy Story 5' is titled "I Knew It, I Knew You."
- The song was kept secret since February.
- A decoy version of the film was created without the song.
Thomas Jordan, the VFX supervisor for the upcoming 'Toy Story 5,' shared a unique challenge he faced during the film's production at a panel at SXSW London. He disclosed that he had been keeping a song by Taylor Swift, titled "I Knew It, I Knew You," a secret since February. The song marks Swift's return to her country roots. To maintain the secrecy of Swift's contribution, Jordan explained that the production team had to create a 'decoy version' of the film that did not include the song. This measure was necessary to prevent leaks and preserve the surprise for the audience.