The UK premiere of the long-awaited Hobbit film will be held in London tonight.
The Duke of Cambridge is expected to be in attendance along with other stars.
His wife, The Duchess of Cambridge, won't be there as she is still resting.
Yesterday St James's Palace said: "The Duchess of Cambridge will not attend The Hobbit premiere tomorrow evening and will continue to rest privately. The Duke of Cambridge will attend as planned.
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It will be another mostly dry and fine day with some sunny spells and light winds.
Feeling pleasantly warm, with temperatures a little above average.