Following the ticking down of a countdown clock, Taylor Swift revealed news that fans have been waiting for — an original song in “Toy Story 5, titled “I Knew It, I Knew You,” coming out this Friday.

The video for Taylor Swift's new song "I Knew It, I Knew You" from Toy Story 5 has just arrived on Spotify and Apple Music.

Last weekend, billboards with the initials “TS,” stylized like the “Toy Story” logo, appeared in Los Angeles, Chicago, Dallas, San Francisco, Toronto, Mexico City and London — fitting, as “TS” works b...