Their vacation got off to an extravagant star when the couple took a private, double-decker 747 jet to their destination.
"No big deal, just taking a private 747," the Keeping Up With the Kardashians star said in a video showing the aircraft's lounge areas, dining room table and bedrooms. "This is how he does it now. Only 747s, private. I've never even heard of this, but whatever."
To pass the time, Kim also worked out with her personal trainer onboard.
While the luxurious mode of transportation sparked a bit of backlash from followers, the two didn't let the criticism ruin the trip. The proud parents visited the studio of artist Takashi Murakami. Kim kept it cute and casual for the outing by sporting a black tank top and pants. Her hubby also looked sharp in a blue jacket, dark pants and a baseball cap. Kristen Noel Crawley of KNC Beauty joined them for the visit, as well.