He previously hit out at Liz Hurley for getting her 18 year old son to take topless pictures of her, but after realising it was actually her mother who took them, Piers Morgan has apologised to the actress.The outspoken star, who confirmed the end of his friendship with Donald Trump, offered Liz, 55, a public apology on Wednesday's edition of Good Morning Britain. Piers, also 55, began: "I want to apologise to Elizabeth Hurley.