Former Bachelor contestant Rachael Arahill, who found fame on Matt Agnew's season, even defended Jessika in the comments.
“Why do people keep commenting backhanded compliments 'I much prefer your lips smaller' ... like wtf lol... um okay and why would you care what they think?” she wrote.
"Hahahaha I know! I was thinking the same thing. It makes zero sense, people don’t like my lips and I’ve heard it for about two years now and have I changed them or given a crap about their opinion? No, so it confuses me why they keep wasting their goddamn time commenting lol," Jessika replied.
The post was also met with many compliments, including one from her former MAFS co-star Tamara Joy who wrote "Ohhhh hello babehh."
The former MAFS star has never made a secret of her plastic surgery and cosmetic procedures.
Over the last 18 months, Jessika has revealed to The Daily Telegraph that she's spent more than $60,000 on cosmetic surgery.
Along with having her lips dissolved and reinjected, Jessika has reportedly had her cheeks filled, Botox injected in her jaw, veneers and Botox in her forehead.
As well as spending a whopping $40,000 on veneers, the publication reported that the reality star and influencer also paid $1,800 on cheek Botox, $1,200 on Botox, and $1,200 on jaw slimming.
Jessika - who has dated high-profile men including Dan Webb and Nick Furphy - is now dating landscaper James Brown who has been close with her family for 15 years and admits she's glad her new man isn't a public figure.
"He is not someone who just wants to be with you for media. He doesn't care what shows I've been in, he likes me for me," she explained to WHO in April.
"Obviously media is going to be a part of my normal life for a while but I can't have this forever, that would be a sad life. One day, I just want to take it easy and settle down with someone."