Fans wearing American Football shirts reading "Swift 13" and "Kelce 87" in reference to the lucky number of US singer and songwriter Taylor Swift and her footballer boyfriend Travis Kelce wait prior to her concert as part of her 'Eras Tour' at Wembley Stadium, west of London, on June 21, 2024. The tour is set to boost the UK economy by almost £1 billion ($1.3 billion), according to a Barclays study from May, estimating nearly 1.2 million fans shelling out £848 on tickets, travel, accommodation and merchandise. (Photo by BENJAMIN CREMEL / AFP) (Photo by BENJAMIN CREMEL/AFP via Getty Images)