Kourtney Kardashian may not have gone naked for her cover of Fit Pregnancy magazine, but the 35-year-old is positively glowing, cradling her growing bump in a Grecian white dress with gold accessories.

[related] Inside the issue, Kourt reveals that baby number three is due in December, something we kinda figured since she had her amazing Breakfast At Tiffany’s themed baby shower last week.

“With Mason, I was due on December 24 and my mom said, 'No, not on the night of my Christmas Eve party!' But he was born 10 days early, so we'll see what happens this time," says Kourtney. Why do Kris Jenner’s hilariously controlling ways not surprise us?

Meanwhile, KK insists she won’t be getting a nanny for her and Scott Disick’s new arrival, or elder siblings Mason and Penelope. "I don't really have one yet. I love doing everything myself at the beginning," she says. "I'm not getting a baby nurse. I take two months off and no one is allowed to bother me or talk to me about anything work-related—or maybe three months this time."

We wish the expectant mama a very happy final month of pregnancy – and can’t wait to see Kourtney and Scott’s latest bundle of joy!

The December/January issue of Fit Pregnancyis out now.