The reality star put her pin thin frame on display while in a skintight black catsuitCredit: BackGrid

The 37-year-old was spotted out and about in Los Angeles recently as she dressed in all black with a tight catsuit to go along with a fur coat and heels.

Khloe also rocked a pair of sunglasses as she smiled before entering her car.

However, while the Keeping Up With the Kardashians alum seemed to be in a good mood, some of her fans on Instagram instead showed concern over Khloe’s new look.

One person wrote: “I think she looks a little too skinny now,” while another suggested, “Looks like her low self-esteem is giving her body dystrophic disorder because she’s disappearing.”

The 37-year-old also wore a fur coat to go along with heels and black sunglassesCredit: BackGrid

She seemed to be in a good mood during the outingCredit: BackGrid

Khloe seemed to turn heads before she made it to her carCredit: BackGrid

The TV star previously worried fans with her new lookCredit: BackGrid

Another chimed in: “The weight loss is very drastic, or is it just me? Either way she looks good.”

While one user responded: “It’s drastic. I think stress but also she is probably depressed and humiliated because Tristan cheated 3 times- but to have another baby when she wanted to that’s a slap in face.”

One fan added: “She looks so happy and free. She really has lost a lot of weight but it looks nice. She was always my favorite and I know she is a good lady.”

‘TOO THIN’

This is not the first time that the TV star has opened eyes with her small frame as she previously had fans worried about her diet regimen, claiming she’s become “too thin.”

It kicked off after Khloe shared a clip of herself on a stair climber while wearing Adidas workout pants and a pair of pink sneakers.

In a second clip, Khloe put her tiny waist on display as she offered up another angle while still on the step machine.

“Khloe, you’re thinner than usual… What’s happening to you sweetheart…?” a concerned fan asked.

Others offered up a possible reason for Khloe’s “thinness,” as one said: “It’s from Tristan’s BS.”

DRAMA WITH TRISTAN

Tristan, 30, recently revealed he is now a father of three after fitness model Maralee Nicholas welcomed their child.

Following a month of speculation, Tristan revealed the paternity results and issued a public apology to Khloe.

The athlete wrote on social media: “Today, paternity test results revealed that I fathered a child with Maralee Nichols.

“I take full responsibility for my actions. Now that paternity has been established, I looked forward to amicably raising our son.

“I sincerely apologize to everyone I’ve hurt or disappointed throughout this ordeal both publicly and privately.”

‘YOU DON’T DESERVE THIS’

He then turned his attention directly to his ex and said: “Khloe. you don’t deserve this. You don’t deserve the heartache and humiliation I have caused you.

“You don’t deserve the way I have treated you over the years. My actions have certainly not lined up with the way I view you.

“I have the utmost respect and love for you, regardless of what you may think.”

He concluded: “Again I am so incredibly sorry.”

Khloe is said to have been hit hard following Tristan’s admission.

A source previously told People: “Khloe is really struggling. This time that he was unfaithful has been much harder than the previous times. She really wants the relationship to work and she has been devastated.”

However, she is “leaning heavily” on her mom, Kris Jenner.

SOFT SPOT FOR TRISTAN?

Despite Tristan’s wrongdoings- which also included the NBA star “disappearing into a bedroom with three women at a party”- Khloe still wants her family to not take it too hard on him.

A source exclusively told the Sun: “Khloe has asked family and friends to keep it cordial with Tristan for the sake of True and her relationship with her dad.

“There’s always fear that Khloe will want to reunite with him to keep her family together, but at the minute it seems she’s done for good…”

Khloe and Tristan share 3-year-old daughter True, while the Indiana Pacers player is also a dad to son Prince, five, with ex Jordan Craig.

All this comes as Khloe deals with ex Tristan Thompson’s love child scandalCredit: Getty

He previously welcomed a child with mistress Maralee NicholsCredit: Maralee Nichols/Instagram

The NBA star is also a dad to 3-year-old daughter True with KhloeCredit: Social Media – Refer to source