The Keeping Up With The Kardashians star donned all-black gym gear for her daily workout while Scott took to Instagram to poke fun to at the claim.
Scott is in a long-term relationship with Khloe's elder sister Kourtney, who is currently pregnant with their third child.
A US tabloid had printed a story with the headline: "Kourtney faces the ultimate betrayal: Scott is in love with Khloe!"
Scott responded by posting the magazine cover to Instagram with the simple caption: "Yolo."
So that's that then!
Fans of Keeping Up With The Kardashians will know that Khloe and Scott did NOT get along when they first met, but over the years they've patched up their differences and become firm friends.
Friends, not secret lovers, according to Scott. Just friends!
Khloe and Kourtney - who is expecting her third child next month - have been seen out and about in LA this week filming scenes for Keeping Up With The Kardashians.
Meanwhile, their sister Kim has been over in Australia promoting her seventh fragrance, Fleur Fatale. She'll also travel to Dubai and India, making a special appearance in the Big Brother house in the latter country.
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