George Clooney to appear in Downton

Hollywood star George Clooney will make a guest appearance with Downton Abbey for ITV's Text Santa.

The specially-written sketch has already been filmed and will appear in December along with many other exciting surprises in Text Santa, ITV's annual charity appeal.

Stay tuned for more details about the three hour entertainment extravaganza - coming soon!

Find out more about Text Santa.

Your favourite Downton romances

Love is always in the air at Downton Abbey, whether it's drinks in the parlour with an eligible suitor or longing looks in the staff quarters.

Get a little misty eyed as we remember some of the couples who have graced our screens over the past four series.

Don't forget to take our poll below and tell us your favourite Downton Abbey romance.

Lady Sybil broke the class divide when she eloped with the family chauffeur, Branson