Move over Kim K's butt-baring photos, pregnant and nude sister Kourtney is here

Reality TV star Kourtney Kardashian took a page from younger sister Kim's 'internet-breaking' Paper magazine spread and stripped down for her very own provocative, pregnant belly-baring, nude photo shoot for another magazine.

Pregnant reality TV star Kourtney Kardashian took a page from younger sister Kim Kardashian's internet-breaking, butt-baring Paper magazine spread and stripped down for her very own provocative nude photo shoot. Just a couple weeks after Kim tried to with her naked photos, the eldest of the Kardashian siblings, Kourtney posed naked -- baring her pregnant belly -- for fashion and lifestyle magazine DuJour.

In the series of pictures, the 35-year-old mother of two proudly shows off her famous curves. One shot features her in a soaking wet, see-through white dress that clings to her naked body, revealing her blossoming baby bump and bare chest.

Another photo shows the reality TV brunette cradling her belly while draped in a satiny white robe. And in a third picture, she poses in nothing but a feathered bib.

Kourtney also posted two of these photos on Instagram on Tuesday, along with the caption, “To me, nudity is not something to be ashamed of. I’m at my best when I’m pregnant.”

"I had done a nude shoot when I was pregnant with Mason, really last minute just for myself, and I love it," the Kourtney & Khloe Take the Hamptons star told DuJour of why she decided to pose naked.

Mason, 4, is Kourtney's first child with longtime partner Scott Disick; she also has a two-year-old daughter, Penelope.

"This time, we were shooting for our show, and everyone on our camera crew was like, 'You are so comfortable just walking around naked and pregnant!'"

Indeed, the E! star feels even more confident pregnant than not. Asked whether she'd pose nude under normal circumstances, she told the DuJour, "I would never say never, but I don't think so, no. What appeals to me is celebrating the shape of my body being pregnant and capturing that time in my life...It's a wonderful thing to be able to show my children these photographs one day and say, 'This was you inside.'"

"To me, nudity is not something to be ashamed of," she added. "I'm not embarrassed of my body. I'm at my best when I'm pregnant. It's such an amazing feeling, the transformation that your body goes through. There's something about that that's so empowering and beautiful, and I just really embrace it."

For more from Kourtney's interview, and her unedited photos head to DuJour.com or check out her Instagram page.

But we wonder, if Kim’s full frontal shots did not succeed in breaking the internet, will Kourtney's more classy photos do the trick?