Queen's Christmas Day message focuses on family

The Queen has highlighted the importance of the family unit in her pre-recorded Christmas Day broadcast to the nation.

The speech reflects on a year in which her grandson Prince William got married and her husband, the Duke of Edinburgh, turned 90.

It was filmed on 9 December, before Prince Philip was treated for a blocked coronary artery in hospital.

This year's Queen's Christmas Broadcast was produced by Sky News.