27-year-old Jana Duggar is embroiled in yet another controversy. Is the oldest unwed daughter of Michelle and Jim Bob Duggar a mother? Facebook fans suggested she is, wishing "Cinderella" Duggar a happy Mother's Day reports the International Business Times. Is there a hidden love child in the "Counting On" brood? Or is Jana finally getting the credit she deserves?

Jana Duggar's "Immaculate Conception"

Miss Duggar is famously the oldest and only unmarried Duggar girl over 12 on TLC's "19 Kids and Counting." Reality television fans love to play Cupid, linking her with Tim Tebow and Jonathan Hartono.

They'd love to see the "Counting On" star "Bringing Up Bates" with Zach Bates or his younger brother Lawson Bates, but the reality TV star hasn't found Mr. Right yet. So her children are either born on the wrong side of the blankets (highly unlikely), immaculately conceived or "adopted."

Jana Duggar surrogate mother of many

Jana doesn't have any biological children, but she's always seen holding a baby. In fact, the "19 Kids and Counting" "Madonna" seems more caregiver than the children's parents. Jana's on kid detail more than her mother. She's always helping Anna or Josh Duggar, Derick and Jill Dillard or Jessa and Ben Seewald. She'll help Jeremy and Jinger Duggar Vuolo and Austin Forsyth and Joy-Anna Duggar when their kids come along.

Facebook fans name Jana baby whisperer"

Jana has more parenting experience than most all mothers and she's never been pregnant. On top of all the nannying she does for the "Counting On" brood, Jana babysits for friends. They say she has the magic touch with the little ones. A picture on Facebook dubbed her the baby whisperer.

But while the "19 Kids and Counting" family shared the photo they didn't affirm the compliment. Michelle Duggar and Jessa Seewald lean heavily on Jana but and neither shouted her out despite their big social media presence.

Jana Duggar does the mommying without the title

You'd think with all Jana does for the "19 Kids and Counting" they'd be the first to cheer her.

Instead, the Facebook post just said that Jana loves to be with her siblings' kids. "Counting On" fans criticized the reality TV family's condescending post. They suggested that she gets more than enough time babysitting. Jana seems to do the actual mommying so Michelle, Jessa and Jill can write about it.

"Counting On" family jealous?

When a sex scandal blew up the first reality TV show "19 Kids and Counting" Jana was the one cleaning up. While others blamed the media she played right arm to Josh's wife Anna Duggar. Anna admitted she'd selfishly hate to lose her sister-in-law to marriage. The expectant mom just said what everyone was thinking. In the Duggar family's annual Mother's Day praise-fest, Twitter raved up Jana more than Michelle.

Fans declared she deserved it when she does everything for the kids except birth them. Anyone, like the Duggar women or Glennon Doyle Melton can be a Christian mommy blogger. but it takes someone special to be auntie-sister-mom.