Taylor Swift Brings Out a Repeat Musical Guest: Echosmith!

Taylor Swift embraces her pal Sydney Sierota after their surprise performance of “Cool Kids” during The 1989 World Tour‘s stop at Nationwide Arena on Friday (September 18) in Columbus, Ohio.

“My buddy @sydneysierota was as magical and fantastic as always tonight in Columbus! Love her so much,” Taylor tweeted.

In case you don’t remember, Echosmith was one of Taylor‘s surprise guests back in June!

Just a couple days earlier, Taylor got back to her country roots when she brought The Band Perry on stage to perform “If I Die Young” with them. Watch the performance below!

“Thank you so much @thebandperry for surprising the Indy crowd with ‘If I Die Young’! Love you guys!!” Taylor wrote after that show.