George Clooney must really love England!

Other than marrying a Brit, he's now set to guest star in Downton Abbey.

A spokesperson for UK's ITV, said the Oscar winner has filmed his scenes for the British period drama and the appearance will happen "around Christmas time."

The 53-year-old, who struck up a friendship with the show's star Hugh Bonneville while filming The Monuments Men, will play a wedding guest during Downton's fifth season, which premieres on Sept. 21 in the U.K.

Looks like Georgey Boy is a great at being a profesh wedding guest -- which is fortunate because his own wedding to Amal Alamuddin is quickly approaching!