ITN News' Sir Trevor McDonald and Julie Etchingham look ahead to the wedding of Prince Harry and Meghan Markle and go behind the scenes of previous royal weddings, speaking to those involved in organising them
简介：ITN News' Sir Trevor McDonald and Julie Etchingham look ahead to the wedding of Prince Harry and Meghan Markle and go behind the scenes of previous royal weddings, speaking to those involved in organising them
