Actor Kenan Thompson attends Hub Network's First Annual Halloween Bash in Barker Hangar at the Santa Monica Airport on October 20, 2013 in Santa Monica, California

Actor Kenan Thompson attends Hub Network’s First Annual Halloween Bash in Barker Hangar at the Santa Monica Airport on October 20, 2013 in Santa Monica, California

*“Saturday Night Live” star Kenan Thompson and his wife Christina Evangeline are expecting their first child – a daughter – in late June, and the actor is already stressing out.

“I’m about to be a daddy. Papa Kenan! I am terrified. I don’t know what to do with babies. I plan to be at the casino when she’s giving birth, like old schoolin’ it,” Thompson, 35, joked Friday on “Late Night with Seth Meyers.”

Even accompanying his wife to routine prenatal checkups is freaking him out.

“That’s what’s freaking me out the most. A guy’s doctor visit is straightforward — just a little cough, a little touch here, a little ear, nose and throat. But women, that’s an intricate situation. You go through a lot — I applaud you,” Thompson says. “It’s weird to see somebody treat your lady like that!”

The couple tied the knot in November 2011 in Atlanta, Ga.