The stars of "Game of Thrones", actors Kit Haringotn and Rose Leslie, will become parents for the second time.

Harington, who played Jon Snow on the hit HBO series, announced the news of his second child on "The Tonight Show Starring Jimmy Fallon."

He said their son is ready to face the first shock of learning he is going to have a sibling.

Kit and Rose, the latter known for her role as Ygritte in the series, welcomed their first child - a boy - in early 2021.

They met while filming the series and married in 2018 in Scotland.