His wife Park Ip Sun revealed that she will be getting custody for both their children Song Ji Wook and Song Ji Ah, and that the couple had drifted apart after the airing of the show. The couple had listed 'personality differences' as the reason. However, it's now been come to light that the reason for divorce might be because Song Jong Kook had cheated on his wife.

SEE ALSO: Stray Kids' Hyunjin goes bold with buzz cut transformation, drawing mixed reactions

Park Ip Sun had posted a photo of a fireplace onto her Instagram writing, "A healthy couple, huh... As much as you've hurt my Ji Ah and Ji Wook, I'll give it back to you."

Eagle-eyed netizens found a suspicious post of a woman who had taken photos with who looks Song Jong Kook, as well as a post by the same woman who had posted, "We lazed around until 2 and started inline skating from 3... We're such a healthy couple." 

The woman in question, after netizens started their digging, posted more onto her Instagram, writing, "This tastes good. But why is everyone so interested in other people's business?"

She also posted, "It's good. I'm going to live with my ears shut." Netizens had already come to her post to write comments such as, "Is this the hot place?" as well as "Kekekekekekekekekekeke this is so funny."

She also posted the above silhouette and wrote, "What do you want".

The woman in question has now deleted all her posts, making the situation even more suspicious.

Do you think netizens are onto something?