Taylor Swift Supports Former ‘All Too Well’ Co-Star Sadie Sink in London

Also spotted in attendance was British cinematographer Rina Yang, who previously collaborated with Swift and Sink during the filming of ‘All Too Well’ (10 Minute Version).

For longtime fans of both stars, Swift’s appearance at the play felt less like a celebrity outing and more like a public show of support for a friendship that has continued long after their first collaboration together.

Taylor Swift and Sadie Sink’s friendship goes beyond their on-screen collaboration

Taylor Swift and Sadie Sink first collaborated in 2021, when the singer cast the Stranger Things actress opposite Dylan O’Brien in the short film for ‘All Too Well (10 Minute Version)’. Speaking previously to E! News, Swift revealed that she personally reached out to the actors after preparing the entire visual treatment and script for the project beforehand.

“I got their numbers and sent them text messages and I had already created an entire treatment and script,” Swift explained while discussing the short film’s production process.

Over the years, both Sink and O’Brien have continued speaking warmly about their experience working with Swift. In interviews, Sink described the singer as “grounded” and “genuine,” while O’Brien revealed that the trio still shared a group chat years after filming the project together.

Their bond also extended beyond the music video itself. Swift later invited Sink and O’Brien to attend the Tribeca Film Festival screening of the short film, while Sink admitted she initially thought the casting offer was a prank before learning Swift was genuinely interested in working with her.

That history is partly why Swift’s London appearance resonated so strongly with fans online. Years after collaborating on one of Swift’s most celebrated visual projects, the singer showing up in person to support Sink’s stage performance made the friendship feel very real beyond the cameras and headlines.