Although the Safe Haven star stayed mum on what his wife has been craving as of late, Josh said he's had a taste for a couple of sweet treats.
"Ice cream and chocolate," Josh told ET Canada, adding, "but that's always, whether she's pregnant or not."
The 40-year-old actor, who's currently filming the indie flick Strings, said his late nights on set are "definitely" getting him ready for late-night daddy duties.
"Anybody around here who's had a baby seems to have advice about something," Josh went on. "[They say], 'Oh you better sleep now. You're not gonna get any sleep when the baby gets here. Oh your life is over after that...I feel like we're ready for it. I actually look forward to that."
Josh plays a counselor in the dramatic film, which he said was a nice change from the typical action and/or romance movies he's known for.
"It's nice to be able to do things outside of what normally people see you as," he continued.