Piers Morgan's Life Stories last night and was very candid with the host until the conversation turned to the British Royal Family.The 88-year-old actress stayed tight-lipped when Piers asked what she really thought of the Duke and Duchess of Sussex.When probed for her opinion on Prince Harry and Meghan Markle, she made a swipe at the presenter, remarking: "Look what happened to you."The former Good Morning Britain presenter asked: "What do you make of what's going on with the British Royal family now with Meghan and Harry - the feud with William and Charles?""My lips are sealed on that subject," Joan replied."Just don't want to go on national TV and say what I think about Meghan and Harry because look what happened to you," she.