Splash NewsKatie Holmes is holding hands with one cute guy.
The 34-year-old actress was spotted filming some PDA scenes with her Mania Days costar Luke Kirby in NYC this week.
The onscreen couple was spotted laughing and smiling while walking hand-in-hand down a Big Apple street surrounded by crew members.
They matched in denim bottoms: Holmes pairing hers with a white top and Kirby sporting a gray tank.
Mania Days is a romance in which "two manic depressives, who meet in a psychiatric hospital, begin a romance that brings out all of the beauty and horror of their condition," according to the flick's IMDB page.
You may recognize Kirby, 34, from his current Sundance Channel show Rectify. He's also guest starred in Blue Bloods, Person of Interest and Law & Order.