Kourtney Kardashian might not make the headlines that Kim does (Taylor Swift video leaks, anyone?) or create the social media buzz that Kylie regularly stirs up (though Kylie totally twinned with Kourt鈥檚 鈥90s platinum style), but that doesn鈥檛 mean she can鈥檛 hold her own within the famous family. The 37-year-old mother of three is all about being a strong-willed, nurturing mama, on top of being just as likely as her siblings to post sizzling poolside selfies. But that doesn鈥檛 mean there are things they do that don鈥檛 downright terrify her, i.e. nude selfies and weddings.

Kourtney Kardashian

She recently invited Cosmo into her 鈥渟tupid-big鈥 home to be interviewed for their October issue and, of course, revealed some pretty interesting tidbits. They talked about how her sis, Kim Kardashian, is well-known for her nude selfies. She鈥檚 proud of her bod, and has taken multiple shots showing off her various bits or full-on nude bod.

Five things I do to get bikini ready in a week. On my app. #LinkInBio

A post shared by Kourtney Kardashian (@kourtneykardash) on

But Kourtney, on the other hand, hasn鈥檛 posted anything of the sort. 鈥淚t鈥檚 just not my thing,鈥 Kourtney revealed, adding, 鈥淚鈥檓 confident to a degree but I don鈥檛 like to post too much where it鈥檚 like trying to be too sexy. I mean, I鈥檝e posted ones in my lingerie 鈥 or Snapchatted them 鈥 because that鈥檚 what I wear when I鈥檓 getting ready. Like a bra, underwear, robe. I definitely do that but I鈥檓 never really taking photos of myself fully naked. It鈥檚 out of my comfort zone. Maybe because I have three kids.鈥

I love this 馃摳 from October issue of @cosmopolitan shot by @yutsai88 馃挄

A post shared by Kourtney Kardashian (@kourtneykardash) on

But if you think that means that Kourtney more easily embraces the 鈥渢raditional鈥 things in life, like heading down the aisle, think again. 鈥淎 wedding terrifies me,鈥 she admitted. 鈥淚 like tradition; I don鈥檛 have anything against that. I think it鈥檚 more fear of walking down the aisle in front of all those people. I don鈥檛 like being the center of attention.鈥 Say whaaa?

Happy birthday baby daddy!

A post shared by Kourtney Kardashian (@kourtneykardash) on

If she had said 鈥淚 do鈥 when she was with Scott, she admits, 鈥淚 don鈥檛 think we would鈥檝e done a big wedding 鈥 we would鈥檝e done something really small, just us and our kids.鈥 It鈥檚 hard to imagine a Kardashian doing anything on a small scale, but we still think this sounds like a nice idea.

Does it surprise you how Kourtney differs from her sisters? Tweet us @BritandCo!

(h/t Cosmopolitan; photo via Jason Merritt/Getty)