Carol Thatcher (born August 15, 1953) is an English journalist, author and media personality. She is the daughter of Margaret Thatcher, Baroness Thatcher, a former British Prime Minister, and Sir Denis Thatcher, 1st Baronet.Thatcher has written biographies of both her parents and also produced a documentary about her father which contained his only public interview.[1] Thatcher won the fifth series of the reality show I'm a Celebrity... Get Me Out of Here!.(Source: http://en.wikipedia.org/wiki/Carol_thatcher)