Politicians' private lives - do you want confession or discretion?
Tony Blair's revelations in his memoirs include details of his drinking and his love life.
And now the Foreign Secretary William Hague has issued a statement hitting back at internet gossip about his sexuality. It goes on to talk of his wife's miscarriages.
So would you prefer confession or discretion from your politicians?
Nicky Campbell's guests include Neil and Christine Hamilton, who agreed to be filmed in a Louis Theroux documentary, Lembit Opik, whose relationships have regularly featured in the tabloids, and the former editor of The Sun, Kelvin MacKenzie.