Jason Kelce rocked Taylor Swift's 'Shake It Off' at her London Eras Tour show, creating an unforgettable moment on Saturday night.

Credits: Instagram

Joined by his brother Travis, Travis's wife Kylie, and A-list celebs like Tom Cruise and Mila Kunis, Jason was in high spirits at Wembley Stadium.

Credits: Instagram

Even amidst the stars, Jason's wild dance moves stole the spotlight, making the crowd and fans online burst into laughter.

Credits: Instagram

A viral clip captured Jason, the Philadelphia Eagles star, bouncing and headbanging to 'Shake It Off,' leaving everyone entertained.

Credits: Instagram

Fans loved it, flooding social media with comments like "Man was really shaking it off" and "Jason in the background with the moves!"

Credits: Instagram

The night before, Jason and Travis made headlines trading friendship bracelets with a Swift fan, a heartwarming moment that went viral.

Credits: Instagram

In the VIP tent, Travis accepted a bracelet from a young fan, while Jason impressively swapped bracelets with a beer in his mouth.

Credits: Instagram