A view of the blue plaque on the building in Savile Row where The Beatles held their last ever concert as a band, which is due to be turned into a fan museum in 2027, in London, Sunday, May 10, 2026. (AP Photo/Alberto Pezzali)

A view of a message written on the building in Savile Row where The Beatles held their last ever concert as a band, which is due to be turned into a fan museum in 2027, in London, Sunday, May 10, 2026. (AP Photo/Alberto Pezzali)

People walk past the building in Savile Row where The Beatles held their last ever concert as a band, which is due to be turned into a fan museum in 2027, in London, Sunday, May 10, 2026. (AP Photo/Alberto Pezzali)

FILE - The Beatles, from left, Paul McCartney, Ringo Starr, George Harrison and John Lennon, perform for the CBS "Ed Sullivan Show" in New York, as they record a set on Feb. 9, 1964, that would be shown later on a broadcast of the show. (AP Photo/Dan Grossi, File)

Britain's Prime Minister Sir Keir Starmer arrives to deliver a speech, at the Coin Street Neighbourhood Centre in Waterloo, London, Monday May 11, 2026. (James Manning/PA via AP)

Britain's Prime Minister Sir Keir Starmer delivers a speech, at the Coin Street Neighbourhood Centre in Waterloo, London, Monday May 11, 2026. (James Manning/PA via AP)

Britain's Prime Minister Sir Keir Starmer pauses as he delivers a speech, at the Coin Street Neighbourhood Centre in Waterloo, London, Monday May 11, 2026. (James Manning/PA via AP)

Britain's Prime Minister Keir Starmer enters his car to leave after delivering a speech at the Coin Street Neighbourhood Centre in Waterloo, London, Monday, May 11, 2026.(AP Photo/Kin Cheung)