20 of Kourtney Kardashian’s Sexiest Photos, Ranked

We've gotta hand it to Kourtney Kardashian: When it comes to sexy photos, she's second to none. Sure, she was born into a family of ridiculously gorgeous women who are so photogenic — like sisters Kim Kardashian and Kylie Jenner) — but the thirst traps that Kourtney shares on Instagram are truly impressive.

Whether she's sharing pics in a swimsuit from the beach or by the pool, a steamy shot lounging in bed — or going totally nude to get the perfect shot — Kourtney's Instagram is a wealth of sexy pics that show off that body she's open about working so hard to attain. Her photographers all deserve props, too — even when they're not professionals, and are just her sisters helping her out. (LOL!)

Read on for a ranking of all of Kourtney's sexiest photos. The list goes from least sexiest to most — though, as fans already know, the least sexy of the sexy photos is still pretty darn sexy. Maybe one day we'll be able to take pictures as steamy as these, but for now, we'll sit back and let this expert show us how it's done.

This mom of three keeps getting better looking with age!

20. The 2019 People's Choice Awards

Kourtney wore this sparkly ensemble to the 2019 People's Choice Awards — and yes, Keeping Up With The Kardashians did win that year. Here, Kourtney left a little to the imagination with her suit, but the bra underneath — instead of a more modest top — took her outfit up another level on the sexy ranking. It's all about the cleavage!

19. Working the One-Piece

Kourtney can even make a one-piece swimsuit look sexy! She's posing on a boat during a day out on the lake, and though her surroundings are beautiful, Kourtney is totally stealing the show. How could all eyes not be on her when she looks this good, especially while rocking a shiny bathing suit?

18. Chilling Out

Normally, a thick white bathrobe like this wouldn't exactly be considered a sexy outfit, but since this is Kourtney we're talking about, are we really surprised she managed to make it hot? Pulling the robe below her shoulders is all it took, and we can't deny that this mama looks good while she's chilling out.

17. Wrong Number

Kourtney Kardashian captioned this photo "wrong number" (she is talking on a giant golden phone, after all) but there's nothing wrong about this look! It's hard to say if it's the dress — the fact that she's posing on a bed, or the expression on her face that really makes this one of Kourtney's sexiest looks — but it's definitely unforgettable.

16. Wearing Calvins

It seems like just about every Kardashian (and many other celebrities) has posed in Calvin Klein underwear, but the winner might just happen to be Kourtney. This pic is so simple and looks so comfy, but at the same time, it's still totally sexy. How does she pull it off? The world may never know.

15. Doing Her Makeup

There are two photo options here (swipe over to see Kourt on her phone instead of doing her makeup), but we're loving them both. We might not all look this sexy in a towel while we get ready for a night out, but since this is Kourtney we're talking about, of course she can make a towel look like a glam, sexy outfit.

14. Outdoor Shower

Another day, another one-piece swimsuit … and another chance for Kourtney to blow us all away! We're totally jealous of her outdoor shower situation, but honestly, we can't get over how steamy this picture is — even without the water! That swimsuit looks amazing on her, especially with the risqué cutouts.

13. Swim Selfie

Though we're definitely loving her hat, this selfie is all about the cleavage — and clearly, Kourtney has no problem showing it off. Even just lounging by the pool, this lady's got it going on … and we have a feeling she totally knows it. Could this be considered a thirst trap selfie?

12. Lounge Mode

Another poolside photo, and somehow, this one is even hotter than the last. "Evolve as you please," Kourtney wrote in her caption on this photo of her lying on a lounge chair next to the pool in a bikini. We might not look this good doing it, but what wouldn't we give for a pool day like this one?!

11. Going Glam

This photo is from a shoot Kourtney did for Vogue Mexico in 2019, and this look is definitely on the sexier side of glam. There's something so classy about it (the black and white filter definitely helps with that) that we really love — and exposing her back, and the sultry pose, brings it all home.

10. Bathroom Photo

Somehow, even a photo taken from her bathroom is still sexy! Kourtney shared this picture to promote her collab with Kylie Cosmetics, but she has a lot more going for her here than just makeup! Not everyone is confident enough to pose in a bra for millions of people to see like this, but Kourtney's got it, so she should flaunt it.

9. Silk Pajamas

Kourtney Kardashian doesn't just look sexy in swimsuits and underwear, y'all. Here she is, pulling off these silk pajamas while lounging in bed to make an announcement about her lifestyle brand, Poosh. If only we could all look this good while taking a lazy day to relax! For Kourt, it seems effortless.

8. Getting Cheeky

The famous butt in the family might belong to Kourtney's sister, Kim Kardashian, but hers definitely deserves a little attention, too, because how good does she look here?! Kourtney's showing a lot of skin in this swimsuit while looking totally adorable at the same time. How does she do it?!

7. Barely There Dress

Is it just us, or does this photo look like it belongs in a magazine? There's so much to love about this picture — from her pose to her red lipstick and everything in between. We don't even want to know how much that dress cost, though, despite the fact that it doesn't have much fabric!

6. Seeing Red

Kourtney posted this pic in honor of Valentine's Day in 2019, and we can't imagine a more appropriate pic for the sexiest holiday of the year. As usual, Kourtney looks amazing in her red lingerie while she's kicking back and relaxing … not that we'd ever expect anything less.

5. Posing With a Trench Coat

For as long as we can remember, a trench coat has been one of those pieces that can always be made sexy, and seeing Kourtney's take on it is just more proof of that. In this photo — which was snapped for V Magazine — Kourtney is totally nude, minus the coat … which she isn't even wearing.

4. Victoria's Secret Angel

For Halloween 2019, Kourtney and her sisters dressed up as Victoria's Secret Angels, and we have to admit that it was one of our favorite costumes they've ever done. Kourtney looked particularly amazing, even in this photo she shared a week later. How gorgeous is this?!

3. Tea Time

Kourtney posted this photo when she was announcing the launch of Poosh, and we've gotta hand it to her, it ended up being one of her sexiest looks of all time. Everything came together so perfectly for this shot: the laptop and the tea cup that kept her from giving it all away, and the pose. Everything is perfection.

2. Back to Nature

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Kourtney's stark naked in the middle of the jungle, and we're loving it! Since she has her back to the camera, we can't see all the goods, but the way she's posing makes it all the more sexy. Kourtney — and whoever her photographer was — definitely gets all the props for this one!

1. A Side View

Kourtney took this photo for a shoot for GQ Mexico, and it definitely shows how professional it is! This pic, which might be the sexiest one she's ever shared on Instagram, features Kourtney posing nude as she turns to the side, showing off her amazing body — including those impressive abs!