Whereas Prince William enjoys a great dance session at a Taylor Swift live performance, it is his daughter, Princess Charlotte, who’s the actual Swiftie within the household.The Prince of Wales, 42, accompanied his two older youngsters — Prince George, 10, and Charlotte, 9 — to Swift’s Eras Tour present in London on Friday, which occurred to be his forty second birthday.A supply tells ET, “Princess Charlotte is the massive Taylor Swift fan within the household. She has needed to go to the live performance for months, however together with her mum being handled for most cancers, this was a very special occasion to have the ability to have a good time her Papa’s birthday like this.”Taylor Swift performs onstage throughout a cease on her Eras Tour at Wembley Stadium on June 23, 2024 in London, England. – Gareth Cattermole/TAS24/Getty ImagesKate Middleton didn’t be a part of William and their two children for the evening out. As a substitute, she stayed dwelling with their youngest little one, Prince Louis, 6, ET has discovered. Because the Princess of Wales, 42, lately confirmed on social media, she is presently going by means of chemotherapy for an undisclosed type of most cancers and will likely be present process therapy “for just a few extra months.””Charlotte completely liked [the concert],” the supply provides. “They’re actually fantastic youngsters. William and Kate have performed a incredible job elevating all three of them. They perceive and respect how fortunate they’re assembly somebody like Taylor Swift.”As a particular deal with, Swift and her boyfriend, Travis Kelce, who additionally attended the present, had a non-public meet and greet with the royals backstage. In the course of the live performance, William was noticed inside Wembley Stadium as he grooved to her signature hit, “Shake It Off.” Footage of the long run king dancing to the beloved observe rapidly went viral on social media with followers pleasantly stunned by William’s enthusiasm. A supply who is aware of William tells ET that he would not care that his “dad dancing” went viral. Williams “is concentrated on his spouse and youngsters proper now. He actually simply needed it to be a particular evening for Prince George and Princess Charlotte,” the supply says.Over on William and Kate’s official social media accounts, the household expressed their gratitude for what was positive to turn out to be a cherished reminiscence. “Thanks @taylorswift for an awesome night!,” the posts learn. “#LondonTSTheErastour.”RELATED CONTENT: