Fans were quick to congratulate Jess, with some admitting they at first thought she was announcing her own pregnancy.
One follower wrote: "I thought you were saying you were pregnant and oml I gasped so loud ahahah ❤️❤️"
"I was about to say congrats to you lol," said another.
Last week, Jess weighed in on the current MAFS season and claimed intruder Drew Brauer was “offered a wife swap” storyline by the show’s producers.
Speaking to Hit FM Mid North Coast's Krysti and Bodge on Wednesday, Jessika claimed that Drew told her the show’s producers had suggested the storyline, which he refused.
The blonde told the radio hosts the alleged incident took place following a two-week hiatus from filming, which apparently occurred as a result of the drama on the show.
“They all went away, they had that big break because it was just chaos in there, and when they came back, apparently, two of the executive producers gave them storylines,” Jess said.
She then claimed Drew had told her about the alleged scripted scenarios, during one of their private conversations.
“[Drew] had spoken to me a few times, and he mentioned that there were situations that he was put in by the producers that he didn’t want to be put in.”
“They were sort of trying to make him the new Dan,” she added, referring to her ex-boyfriend Dan Webb, who was involved in a cheating scandal with her last season.
Dan, who is also a former MAFS groom, made headlines last year, when he and Jessika dumped their respective TV partners in favour of each other.
WATCH: MAFS' Drew says he'd turn down producer's offer to wife swap
When Bodge asked Jess to clarify exactly what kind of scenarios she was referring to, she reflected on her experience with Dan, and mentioned how they hooked up on the show.
“Well, I think Everybody knows Dan and I swapped partners on the show. They basically wanted a swap out of [Drew], and he said no,” she concluded.
Drew is married to his TV bride KC Osbourne, who he met for the first time at the altar on Monday's episode.