Kim Kardashian is just loving her pregnancy curves!

On Saturday afternoon the reality TV star hopped on a private jet with mom Kris Jenner, and as soon as she climbed aboard she snapped a sexy selfie from the plane's bathroom.

Kim posted the boobilicious shot above and wrote, "Heading to San Fran for the Horowitz's CEO BBQ! #AirplaneSelfiesHaveTheBestLighting," and just a few hours later she uploaded a pic with pal Rachel Roy and wrote, "Quick trip with @rachel_roy ❤️Back in time to put the babies to bed!!!" That WAS a quick trip! But Kim's a pro at the jet-setting lifestyle, so it's just another day for her...

Meanwhile, PMK is still head over heels with boy toy Corey Gamble, as evident from the snapshots below. This fall the couple will be approaching the one-year mark -- who would have guessed that he was more than just a rebound?!