Beyond the more formal training and team-building opportunities, TEU also holds a Tight Ends & Friends concert. The 2025 event featured a surprise performance from Kelce's girlfriend, Taylor Swift, while Kane Brown was onstage. Swift stunned fans when she sang her 2014 hit song "Shake It Off."

Travis Kelce and George Kittle are hosting their Tight End University this weekend but Pat Freiermuth and Darnell Washington won't be in attendance.

George Kittle and Taylor Swift are proving to be quite a fun duo. The two were spotted having some fun at Tight End University, dancing and singing along together in the club. And the San Francisco 49ers tight end even spoke about the singer's surprise performance.