Everyone's hugely distracted by 'insane' detail in Khloé Kardashian's Instagram post

It's a common occurrence for one of the Kardashian clan to debut a new look, but fans can't get over Khloé's recent pictures.

The reality TV star shared a series of photos of her in an all-black outfit, looking happier than ever, and commenters are all praising the same thing.

It seems like Khloé has been hitting the gym, and fans have all been raving about her physique, and in particular, her very toned arms.

"Arms are insaneeeeee," raved one, while another added: "Fair play on those triceps."

"Those arms!!! Omg!" echoed one fan, while someone else agreed: "stunner!! and your arms," followed by all of the heart-eye emojis and flames.

This attention has been going on for a while after fans noticed the results of the Kardashian's hard work paying off.

One wowed fan shared a pic of Khloe and captioned it an "appreciation post for Khloe's arms, I'm curious to know what her exact arm workout and diet is," they pleaded.

"Her shoulders are actually very good. I’m low key very jealous," confessed another. "I feel like she’s the only Kardashian that looks like she lifts."

The good news is, Khloe's very own personal trainer has spilled the tea of how she achieved her strong new look.

The Keeping Up With The Kardashians star has been working with her trainer Joel Bouraima since 2013, and she has been having regular sessions for 'around 10 years', according to Women's Health.

To look like this takes real work and dedication, it seems Khloe isn't just a casual gym attendee.

Bouraima said he trains Khloe 'at least three to five times a week' and sometimes even more than that if she has something to prepare for like 'a photoshoot or a specific event'.

In that case she sometimes even does 'two workouts a day.’

Who else is tired just at the thought of it?

He says her workout mostly consists of full-body routines, but she has been doing heavy strength work to sculpt those arms with regular, dedicated sessions.

The trainer explained: "We often use specific hand grips to target different parts of the arms. For example, with the biceps, we use a hammer grip to avoid developing the short part of the biceps – the part that gives you the “bump” which Khloe doesn’t want."

Above all though, he says the priority for Khloe is strength and health and being there for her kids, as opposed to aesthetics (although it can't hurt!)

He said it's about keeping the star 'as functional as possible, she trains to be able to keep playing with her kids and to be able to do whatever she wants, for as long as she wants."

Well, all of the hard work is paying off so far.