 The exceptions to this were the twelfth and twenty-third episodes, which aired on Thursday 28 April and 7 July respectively.The first special was a special discussion preceding the Wedding of Prince William and Catherine Middleton, which the second special was entitled "Stopping The Boats" and was centred on the topic of asylum seekers.During this season, Christopher Pyne was the first panellist to appear ten times since Season One, and Lachlan Harris was the 250th unique panellist since Season One.