Kit Harington and his wife, former Game of Thrones costar Rose Leslie, also stepped out in N.Y.C. for a date night Monday after Harington's SNL hosting gig Jon Snow does know something — but ...

Naturally, Kit Harington and the other Game of Thrones actors can't show up on late-night talk shows just to promote the show in complete silence. So it's been quite a struggle for all of them ...