Scott Disick has sparked rumors after flirtatiously praising Khloe Kardashian's body.
The reality TV stars have been close friends ever since Scott started dating Khloe's sister Kourtney Kardashian.
After three kids and a decade-long on-again-off-again relationship, Kourtney and Scott have finally called it quits on their romance.
But the Talentless founder is still an integral part of the Kardashian clan, continuing to star in their new Hulu show The Kardashians and co-parenting his children with Kourtney.
But now, he's raised eyebrows by being decidedly flirty towards Khloe over social media.
Good American founder Khloe recently took to her Instagram story to share a snap of some new hoodies and leggings she received from Scott's clothing brand Talentless.
Keen to show her support, Khloe tagged Scott and the streetwear brand in her story. In return, Scott re-posted the story to his own Instagram story - with the addition of a cheeky caption.
"Wear it well with that body Khlo," he wrote.
This isn't the first time Scott and Khloe have supported each other's business ventures on social media.
In a previous Instagram post, Scott shared a snap of Khloe in a camo Good American look.
Meanwhile, he recently made headlines after he opened up to Khloe in a heartfelt moment on the family's Hulu series The Kardashians.
In the wake of Kourtney's engagement to Blink-182 drummer Travis Barker, the Flip It Like Disick star was left feeling a little left out.
Although he too has moved on - and is reportedly smitten with model Rebecca Donaldson - Scott was concerned that, as his ex prepared to get married, he would be excluded from family events.
In a heart-to-heart chat with Khloe, he expressed his concerns that he might not get to hang out with the Kardashian women and his three kids as often now Travis is in the picture.
"Feeling left out and not being told anything is super hurtful," Scott said, adding: "Especially when I don't have another family to go to." Both his parents died several years ago, meaning the Kardashians are the closest thing to a family he has.