Bono, Sting and Phil Collins are among the stars recalling Do They Know It's Christmas. To mark the single's 20th anniversary, its co-writer Midge Ure takes us back to the extraordinary day in November 1984 when pop's A-list converged on a London studio. With Boy George, Simon Le Bon, Tony Hadley, Paul Young and Bob Geldof.
Director Meiissa FitzGerald ; Executive producer Denys Blakeway First shown on BBC3 (AD)