KHLOE Kardashian has fans worried after her ribs were visible while she worked out at the gym as the star is still "devastated" by the Tristan Thompson love child scandal.
The NBA star previously confirmed he fathered a child with Maralee Nichols.
The Keeping Up With the Kardashians alum, 37, took to her Instagram Stories to share two short clips while hard at work.
The first had the TV star on a stair climber while wearing Adidas workout pants and a pair of pink sneakers.
"Let's go," she wrote over the clip, adding "5:49AM," as the time she was working up a sweat.
In the next Story, Khloe put her tiny waist on display as she offered up another angle while still on the step machine.
She wrote: "It's early but we are doing it."
While Khloe has been hitting the gym, fans have been quite worried for the reality star which kicked off after she shared a set of photos on Instagram.
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In the snaps, Khloe posed in a tight bodysuit and showed off her blond curls as she called herself a "material girl."
However, some of her followers were quick to react to how "skinny" she is looking, as one wrote: "So thin!"
Another added: "So skinny!" while one chimed in, "Khloe, you're thinner than usual… What's happening to you sweetheart…?"
Others offered up a possible reason for Khloe's "thinness," as one said: "It's from Tristan's BS."
One fan agreed and added: "So sad..."
TRISTAN'S SHOCK ADMISSION
Fans are referring to her baby daddy Tristan, 30, who recently revealed he is now a father of three after fitness model Maralee 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."
'SO INCREDIBLY SORRY'
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.
'REALLY STRUGGLING'
A source told : "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."
The insider added Khloe is "leaning heavily" on her mom, Kris Jenner.
They added: "Kris wants Khloe and Tristan to be in a good place so she's encouraging Khloe to keep the lines of communication open.
"[Khloe] wanted the fairytale life with him and she's so upset. People around her have never seen her so down and are so thankful she has her mother there who has barely left her side."
Despite Tristan's wrongdoings, Khloe still wants her family to not take it too hard on him.
'KEEP IT CORDIAL'
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.
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"Kim has made no secret she is not a fan of Tristan, and feels the family has given him chance after chance and he's disrespected her sister and left her feeling broken."
Khloe and Tristan share 3-year-old daughter True, while the Sacramento Kings player is also a dad to son Prince, five, with ex Jordan Craig.
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