Kim, 42, showed off a variety of weight and resistance exercises she has been working on.

In a long caption in her Instagram Story, she said: “I’m gonna show you guys a little bit of my workout today.

“It’s been three months now working out with Senada Greca.”

Kim continued: “We lift weights for two hours daily and do five or six days a week.

“My goal was to gain muscle and be strong and I see such a difference already.”

The Kardashian star gushed: “I’m proud of our commitment together.”

She claimed squats are her least favorite gym exercise but said she has “to push through it.”

The Hulu star said she was most proud of her arm muscles as she told her fans to “check out my triceps and delts.”

The TV personality flaunted her gains by wearing revealing, skin-tight clothing while filming her workout.

WRONG WORKOUT?

Back in February, Kim’s critics slammed her over her “terrible form” at the gym.

Kim had just started training with Senada Greca, and took to Instagram to show off her new moves.

However, not everyone was overly impressed with Kim’s workout content and claimed that some of her moves weren’t being done properly.

“Her form is awful. This is not something she does regularly,” one person said at the time.

Another wrote: “Her form is horrendous.”

A third person claimed: “On the last exercise she seems to be lopsided, like she’s curving to one side.”

And a fourth user joked: “A** to the grass Kim! Those aren’t squats!”

Someone else said: “She needs to fire her trainer. It’s terrible that they allow her and her sisters to workout with awful form… her poor back and knees…”

FAN BACKLASH

In January, Kim was mocked after she made a “humble brag” about her workout routine.

Confirming she wakes up extra early to do some exercise, Kim posted a photo of her home gym and wrote: “6 AM workout before the kids are awake.”

Kim’s critics were not impressed as one user sarcastically posted online: “Nobody works as early, as hard, as much, as often as Kim.”

“She is so beyond removed from the real world. I truly think she believes she works hard. But she has zero concept of what real hard work is for regular people,” another claimed.

A third person fumed: “‘Before my kids are awake,’ like you don’t have nannies. Just shut up.”

5Kim said she wants to focus on ‘gaining muscle and being strong’Credit: Instagram/kimkardashian5Kim flaunted her body wearing just a sports bra while filming her workoutCredit: Instagram/Kim Kardashian5Kim said she’s most proud of her arm muscles, urging fans to ‘check out her triceps’Credit: Instagram/Kim Kardashian