Even though Michael Jackson insisted he was the biological dad of all three of his kids, two of whom were delivered by his ex-wife Debbie Rowe, his former dermatologist Dr. Arnie Klein has implied that he is actually the father of the King of Pop’s oldest son in a cryptic new Facebook post.

Dr. Klein opened the doors for speculation when he posted a pic on Facebook of Michael’s oldest child Prince Michael above an old photo of him around that age, with the caption “hmmm.”

The social media post implies that Dr. Klein is hinting that he is in fact the father of Prince Michael, especially since the two photos look so similar.

For years, conspiracy theorists have speculated that Dr. Klein had donated his sperm for MJ to start a family, one of the theories being his kids don’t resemble Michael.

Michael’s two oldest kids Paris, 14, and Prince Michael, 15, were welcomed by Michael’s ex-wife Debbie in the late 1990s, and his third child Blanket, 10, was born by an anonymous surrogate in 2002.

Debbie, who worked as a nurse in Dr. Klein’s dermatology office, hasn’t publicly revealed the biological father of the kids she gave birth to for Michael.

Dr. Arnie Klein Denied He’s The Father Of Michaels Kids In The Past

Dr. Klein has gone on record to deny the biological father rumors in the past. “To the best of my knowledge, I am not the father of these children,” he once said.

But after filing for bankruptcy and having his medical license revoked in 2011, Dr. Klein has fallen on hard times — and resorted to sending cryptic Facebook messages about MJ’s kids.

What do YOU think of the story HollyMoms? Do you think Dr. Klein is the biological father of Prince Michael

– Christina Stiehl

More Michael Jackson & kids news:

1. Katherine Jackson Loses Custody Of Her Grandkids
2. Michael Jackson’s Children In Middle Of Ugly Custody Battle
3. Michael Jackson’s Kids Could Take The Stand In Their Father’s Murder Trial! Is This A Good Idea?

The paintings, which include sketches of Mickey Mouse and Peter Pan, are all signed by the King of Pop and include special notes from his three kids.

Prince, 14, Paris, 13 and nine-year-old Blanket Jackson paid tribute to their late father Michael Jackson on August 8 as they donated a collection of his artwork to the Children’s Hospital, Los Angeles.

The trio, looking more and more grown up each day, were joined by aunt LaToya Jackson and grandma Katherine at the ceremony.

The paintings and sketches each include special scrawled messages from Michael Jacksons‘s three kids, including a touching note from Blanket that reads, “My father’s art and music always makes everyone happy. I love you daddy.”

LaToya hopes the art will bring joy to the hospital’s young patients: “You look at this, it makes you happy. They’re whimsical, they’re magical and there’s just joy and peace.”

“I know that when you see this and the kids see it, it will bring some type of joy to them, and at the same time, I know it will bring joy to my brother as well.”

??We’re sure Michael, who died in June 2009, would be so proud of his children. They’re a credit to him. Do you agree, HollyMoms?

– Ian Garland

More on HollyBaby:

1. Boy Breaks It Down To Michael Jackson’s ‘Thriller’ In The Middle of A Baseball Game! MUST WATCH!
2. Shiloh Jolie-Pitt Channels Her Inner Popstar – She Dresses Just Like Michael Jackson!
3. Michael Jackson’s Daughter, Paris, Cyberbullied Over Twitter!