Taylor Swift performed live for the first time in six months — on a stage few would have expected at a Nashville venue that holds up to 1,200 people. Kane Brown was announced as the final act during a showcase of country singers (and a rap artist) for the Tight Ends and Friends benefit concert on June 24.

And here's Kelce enjoying the performance backstage: So stinkin' cute. So technically, Kelce has been on stage at a Swift event, and Swift has been on stage for a Kelce event. The pair also technically had their first red carpet walk ever as a couple, which is pretty monumental as well.

On June 24, Swift gave a surprise performance at her boyfriend's Tight Ends & Friends concert at the Brooklyn Bowl Nashville. While she was on stage, fans took videos of her playing her guitar and singing her hit song "Shake It Off." For the performance, Swift donned a black mini dress and a pair of matching boots.