Jessika added that she was expecting another co-star to rejoin the controversial show.
"I always thought they would put Mel [Lucarelli] back on," she said to her followers. "They are making a TV show, so maybe they thought Lizzie would be a bit more controversial."
The former reality star also expressed concerns for the contestants, admitting the series can "really affect" those who participate.
"For her to go and do it again, she must be really desperate for love,' she echoed.
Elizabeth's return to the show was announced on Christmas Eve, when Channel Nine released an extended trailer. Watch the trailer below:
"I'm going to get the love that I deserve", Elizabeth says in the trailer.
According to the Daily Mail, Elizabethfilmed her wedding to retired footy player Sebastian Guilhaus in October, around six weeks into production of the new season.