After a busy holiday season, the princess abruptly vanished from public view to undergo a mysterious abdominal operation.

Butdetails of Kate Middleton’s surgery just didn’t add up.

Why was she in the hospital nearly two weeks?

Kate Middleton smiling

Mother’s Day holiday.

“Wishing everyone a Happy Mother’s Day.”

It was signed “C,” indicating a direct message from the princess.

Kate Middleton looking serious

Thank you for your kind wishes and continued support over the last two months.

Wishing everyone a Happy Mother’s Day.

Her loose, dark shirt and jacket would also be a way to hide her figure and stay comfortable.

But not everyone is convinced of the photo’s authenticity.

Skeptics were unconvinced that a blurry shot posted byTMZwas actually of the princess at all.

Now, attention is turning to theMother’s Day photo, which has naysayers crying foul.

It all adds up to some Photoshop tweaking or a total AI job, they claim.

One representative commentertweeted, “Thank you so much for sharing this beautiful picture.