The speculation continues concerning an alleged, secret child that Janet Jackson is rumored to have. In a new interview, Etterlene DeBarge (James DeBarge’s mother), Janet’s former mother-in-law claims she has proof that Janet secretly had a daughter 31 years ago.

Etterlene recalled a conversation with Janet about the alleged pregnancy three decades ago.

I told her she was pregnant; I didn’t ask herI said, ‘Girl, you pregnant. Look how fat you’re getting.’ She just laughed it off. She never denied it.

She adds that over the years, she’s has been contacted by several women claiming to be the singer’s secret daughter. But one day, she heard from a woman she thought could be a match.

I told her, ‘The proof is in the pudding. Let’s go get a DNA test’.

The DNA test results showed

the probability of relatedness if 96.7 percent.

The woman is 31 and lives in Philadelphia. Janet, who recently welcomed a baby boy this year,  has yet to address the rumored speculation.

Growing Up Hip Hop reality star Kristinia Debarge also believes that she may have a secret sister, which would be a result from Janet and her father having a child years ago. Click here for the story. [Photo: Inside Edition Screen Grab]