E! News has learned that the engaged couple jetted off to a weeklong babymoon in French Polynesia on May 25.
Kunis and Kutcher, who are expecting their first child together, stayed at the ultra-exclusive—and downright stunning— La Taha'a Island Resort & Spa.
The grounds boast over 10 over-water bungalows that offer the utmost privacy and serenity.
And while we presume that the future husband and wife wanted to catch up on some R&R, there was plenty for them to do during their stay.
Snorkeling, hikes, couples massages as well as helicopter tours are all available to the guests staying at La Taha'a.
But it seems like these two opted for a fairly low-key trip, as a source tells us they "enjoyed the tranquil beauty of the resort."
Shortly after landing, the couple wasted no time getting back into their normal routine and visited Kunis' parents at their Los Angeles home.
The Jupiter Ascending actress was seen wearing a tight black tank top, drawing attention to her adorably protruding belly button. So cute!
She paired the casual top with black baggy pants and flip-flops, and tossed her hair into a messy bun.
Meanwhile, her fiancé sported an all-gray outfit that was equally dressed down and wore his favorite Chicago Bears baseball cap.
Kutcher was also seen carrying a container of food as they left the residence, but it didn't appear to be the one thing that Kunis can't get enough of during her pregnancy: sauerkraut.
The pregnant star admitted to Ellen DeGeneres that she's obsessed with the food, saying, "This is the worst craving to have because sauerkraut smells and so every time you open up a jar it just reeks in the whole kitchen."