Taylor Swift's Eras Tour in London attracted nearly 90,000 attendees, including celebrities like Travis Kelce, Tom Cruise, and Greta Gerwig. A viral video captured the trio inside a VIP tent at Wembley Stadium, dancing and singing along to "Shake It Off." The video also showcased Taylor Swift's boyfriend, Jason Kelce, and Prince William and his children enjoying the concert the night prior. Other celebrities spotted at the event included Mila Kunis, Ashton Kutcher, and Liam Hemsworth. Despite some technical difficulties, attendees had an unforgettable night at the Eras Tour stop. Swift will continue to perform at Wembley Stadium through various dates in June and August, promising more star-studded evenings for fans and VIP guests alike.