Do we have another Duggar baby on board? That's what fans can't help but wonder as Derick Dillard might or might not have shared his wife Jill Duggar's first pregnancy photo of the year on his Instagram account this past weekend.

In the photo, Jill can be seen reading a book to her fellow students at the school they work in near their home in Guatemala. He captioned his photo with, "One of my favorite things about family ministry is getting to work with my family! #childrensbiblestudy #lovemywife #choochoodillard."

A photo posted by Derick Dillard (@derickdillard) on May 20, 2016 at 3:24pm PDT


Comments started flooding in almost immediately from Derick's fans, with many of them pointing out that Jill might be hiding a baby bump under her shirt.

Some comments from his followers include, "She definitely looks pregnant. Bring on the bump watch!" along with, "She is so preggo! It's the 1st full belly shot they've posted in months. She's either hiding a baby bump or that shirt just isn't flattering."

Another fan wrote, "I think her shirt is giving the illusion of being pregnant. Rounded at the bottom, giving that sphere look."

Neither Jill nor Derick have made any comments about the pregnancy speculation. Their first son, Israel David, was born in April of 2015. The couple hasn't made any indication as to when they plan on returning home to Arkansas.

Tags: jill duggar