Rose Leslie and Kit Harington are officially parents.

According to E! News, a rep for Harington confirmed the “Game Of Thrones” co-stars welcomed a baby boy earlier this month.

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The rep also revealed the couple is “very, very happy!”

Leslie confirmed she and Harington were expecting their first child together in September, debuting a growing baby bump in a spread for the U.K. digital magazine Make.

“I am thrilled to be expecting and I can’t wait to meet the new member of our family!” she later told The New York Post.

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Leslie and Harington met on set of the beloved HBO drama “Game Of Thrones” and have been in a relationship since they started dating in 2012.

The pair officially tied in the knot in 2018 during a private ceremony in Scotland.