22:00The World TonightPrincess of Wales says she's making "good progress" in cancer treatmentBBC Radio 4 Duration: 45 minutes Fri 14th Jun 2024, 22:00 on BBC Radio 4 LWAvailable for over a yearListen nowThe Princess of Wales says she will attend Trooping the Colour on Saturday Show more GenresNewsBrandThe World Tonight Source: BBC Online