‘It’ll be like Barbenheimer’: UK gripped by new wave of Beatlemania in lead-up to four biopics

Fab Four are still making waves 60 years on – and upcoming Sam Mendes films are expected to turn the hype up to 11If anyone needed a reminder of the enduring cultural clout of the Beatles, the past few weeks have provided a glut. Firstly, there’s the small matter of The Boys of Dungeon Lane, Paul Mc