The Queen is to address the Commonwealth in a pre-recorded message of thanks, which will be broadcast at 6 o'clock this evening.

She'll be leaving for a special service at St. Paul's Cathedral shortly, followed by a carriage procession through London - as the Diamond Jubilee celebrations draw to a close.

Later, Her Majesty will acknowledge wellwishers from the balcony of Buckingham Palace - before a special RAF flypast.

But Prince Philip will miss the final day of festivities, as he remains in hospital with a bladder infection.