TheTaylor Swiftfan club officially has a new member.
Costner shared two videos and a photo from the evening on Instagram.
I was absolutely blown away watching her art bring so many people together."
Kevin Costner, Taylor Swift.Jeff Kravitz/FilmMagic; John Shearer/TAS23/Getty Images for TAS Rights Management
I’m officially a Swiftie!"
Costner is in good company.
