The music was written by Charlie Chaplin in 1935 for the film 'Modern Times', but the lyrics were only added thirty years later. Chris Philips tells the story of how his grandfather was inspired to write the words when he left his father at boarding school; Gemma Lowery talks about how her son Bradley loved the song; writer Bryony Rheam describes why she associates the song with her grandmother; Marine Lucas remembers flying to Michael Jackson's memorial on hearing the news of his death and author Bob Williams remembers after his father died, his mother sitting on the floor listening to the Nat King Cole version and crying when he came home from school.