Nigel Farage says the UK Independence Party (UKIP) is "at war" with the Conservative Party and criticised David Cameron for failing to backtrack on his claim in 2006 that UKIP members were mostly "closet racists".
He also hit out at the Prime Minister for failing to deliver a referendum on the European Union.
More top news
The returns of Benedict Cumberbatch's detective and the X Factor judge were among 2014's most tweeted TV moments in a billion conversations.
A family has issued an appeal to help find their missing pet turkey - in case he gets gobbled up as someone's Christmas dinner.
The winner of X-Factor Ben Haenow has revealed how keen he is to have the Christmas number one.