circa 1964: American soul vocal pop group the Isley Brothers (left to right) O’Kelly Isley Jnr, Ronnie Isley and Rudolph Isley, in Britain to tour. (Photo by Evening Standard/Getty Images)
circa 1964: American soul vocal pop group the Isley Brothers (left to right) O’Kelly Isley Jnr, Ronnie Isley and Rudolph Isley, in Britain to tour. (Photo by Evening Standard/Getty Images)