Kourtney Kardashian usually displays some quirky style when shooting her reality show Keeping Up With The Kardashians.

And on Monday the 36-year-old single mom was at it again as she wore a baggy army green jumpsuit when landing with her three kids Mason, aged five, Penelope, aged three, and Reign, eight months, in St Barts to shoot her E! show.

Looks like mom Kris Jenner, 59, did not get the fashion memo as she was seen descending the steps of a private jet alongside Khloe, 30, Kim, 34, and Kendall, 19, in the exact same getup.

The jumpsuit seemed to hang off Kourtney, who paired the staple with clunky platform black and beige jazz shoes, gold necklaces and gold-rimmed aviators. The ex of Scott Disick played down the glam with a ponytail and minimal makeup.

Kris wore her suit in a more fitted manner that showed off her slim waistline.

The ex of Bruce Jenner (now Caitlyn of I Am Cait fame) added beige combat boots and a small beige Hermes bag to her look.

Her hair was worn styled in a spiky fashion and she didn't forget to glam it up with vintage sunglasses and lipstick.

Khloe was playing good auntie as she carried Penelope, who was cute in a white dress.

The girlfriend of NBA star James Harden had on a black sleeveless mini dress and black high top sneakers. The E! babe carried a large neon yellow Hermes purse and wore her blonde locks up in a messy top knot.

Kim, who carried daughter North, was the most dressed up by far.

The pregnant wife of rapper Kanye West had on a tight beige dress that showed off her baby bumpy (she is expecting a son in December), beige rain coat and strappy beige heels. Her hair was worn down and parted in the middle.

North had on a summer dress and beige sandals, and her hair was worn in a top knot.

Kendall had on a plunging blue outfit with black and white Adidas sneakers.

The Calvin Kelin model had a black purse on her shoulder and gold-rimmed aviators on, copying her older half-sisters Kourtney and Khloe.

Her younger sister Kylie, who turned 18-years-old over the weekend, was not seen.

The crew for Keeping Up With The Kardashians could be seen holding cameras and a boom as the stars walked off a red, white and blue private jet.

The family has been shooting the next season of the E! show, which will air after I Am Cait ends.

The Kardashians often film their reality show when on vacation as they did in Armenia earlier this year and in Greece in 2014.

This show of unity comes the day after Kim and Khloe were seen arguing with Cait on I Am Cait.

Jenner's comments about her family in her Vanity Fair cover interview have become a running bone of contention among the Kardashian clan.

Kris confronted her ex-husband over what she has said about her in a powder keg moment that was teased after Sunday night's episode.

Kris tells her in a video posted on E: 'You're sensitive and amazing to all these new people in your life, you're just not so sensitive and amazing to the family that you left behind.'

Caitlyn gives her side, responding: 'I try to do everything I can to be nice, reach out. You have to see it from my perspective, be an ally when it comes to dealing with the kids.'

Then the former Olympian says, 'Don't go there, this is not the issue. I was defending myself. It was a distraction from the sense of who I was, that doesn't mean I didn't love you or the kids.'

Throughout Sunday night's episode Caitlyn is shown getting into arguments with her stepchildren, first with Kim and then with Khloe.

When Kim comes to visit Caitlyn first complains about how her family had all kept their distance.

She said: 'Nobody's come out [to visit], Kourtney hasn't made a move at all, obviously Khloe hasn't come close - I feel so isolated out here. All of a sudden there's this wall that's up there.

'I just want everybody to be happy. I love, love, love all my kids. I wish you guys were here every **** day.'

But it is not long before Caitlyn is also being criticized, firstly due to her nature and then due to what she has said about her family to Vanity Fair.

Kim said: 'You still have a little Bruce in you. I thought Caitlyn would be a little kinder. I think that there's some things that you said that you might not realize are hurtful.

'You said that Kendall and Kylie were a distraction. When they read that - I don't know that they'll quite understand that.'

The conversation then turned to Kim's manager mother, with explosive results.

Kim said: '[The interview] said, "had Kris been accepting to who I am, we still would be together" - and that is the most unfair thing in the world to say.

'You're a woman now and she is not a lesbian - she does not want to be with a woman, that's not fair to ask.'

Caitlyn defensively insisted: 'As time went on our relationship changed drastically. In my eyes it's like, "Well, I don't need him any more - I've got all the girls." I felt it in the way she treated me. She wanted me out of the house.'

Kim, insisting Caitlyn should have been thrilled and saying 'good riddance' to a relationship that 'wasn't mean to be', told her: 'If I was with someone for 25 years I would look for the positive things and try to end it on a good note.

'You said "Kris mistreated me" - it sounded like she beat the s**t out of you. You could have a little more respect.'

read more:www.marieaustralia.com/princess-formal-dresses

www.marieaustralia.com/blue-formal-dresses