Former idol singers to divorce six months after marriage.

Former K-pop singers P-Goon and Yumin will divorce just six months after their marriage.

Yumin, 25, a former member of girl group BP RaNia, revealed on her Instagram Thursday that the pair has already been living separately, and would divorce.

"I and P-Goon had a baby on Dec. 7, but the conflict between us deepened as we lived together ? so last week, we decided to split," she wrote. "We agreed not to disclose our baby to the public before we made up our minds, but P-Goon unilaterally unveiled a photo of the baby while we were living apart."

She added that she has been raising her son since the estrangement, and that she would reveal further details later.

P-Goon, 28, a former a member of boy band Topp Dogg, uploaded photos of his son few hours before Yumin's revelation, saying, "My baby. I love you ? let's grow up fast," "My son is looking good."

As of Friday, Yumin's original post has been deleted and P-Goon has made no response.

The idol couple left their groups and married in August, 2018.