But now it seems the former administration officer could be hiding some even bigger news from fans as telling photos emerge of the 27-year-old showing off what looks like a burgeoning baby bump.
The rising reality star was spotted sporting a noticeably protruding midriff inside an airport with TV husband Mick Gould.
Dressed down for her travels, Jessika opted for an all-black ensemble made up of a neat tank top, cropped workout hoodie and form fitting leggings.
The MAFS bride teamed the look with a comfy pair of furry sliders and slung a simple cross body bag over her shoulder.
The Instagram queen also carried a canvas tote bag and a grey travel pillow, wheeling a carry-on case behind her as she strolled through the terminal.
Jessika went makeup free for the journey showcasing her flawless complexion and a visibly radiant glow which is sure to set tongues wagging about a possible pregnancy.
She swept her blonde tresses into a messy ponytail with a soft burgundy scrunchie.
Walking beside his new wife, farmer Mick cut a typically laid back figure in a turquoise sweatshirt, beige shorts and battered work boots.
The 31-year-old Queensland native rocked a thick moustache as he accompanied his glamorous bride, breaking into laughter as the pair sat waiting to board their flight.
The shock sighting comes after Jessika was left heartbroken when Mick admitted he had drunkenly told the boys they had slept together.
In Monday night's episode of the Channel 9 social experiment, Mick laid on a wine and cheese platter by the pool in the hope of placating the Instagram model - but Jess wasn't having any of it and reminded the farmer she had wanted to keep details of their sex life private.
"I’m upset for you to have shared intimate details about us," Jessika lamented.
"I shouldn’t have done it, but I was asking my mates for advice," Mick said attempting to find an excuse.
"It looks like you hit the jackpot and now you discuss it with the boys, you don’t do that! I asked you not to tell anyone and you did!" she added.
"It’s really embarrassed me and really upset my feelings," she went on.
Mick ultimately agreed he shouldn't have said anything to their cast mates.