Her latest post comes just days after the star, whose wedding to Cam will be aired on Channel Nine next week, shared a series of photos and details of how she shed the extra kilos.
“Why does it take a photo to make you see how far you have come?” Jules captioned the carousel of photos, which showed her posing at an unknown beachside location.
She thanked Weight Watchers, who she is an ambassador with, before revealing her weight loss secret to fans.
“I haven’t obsessed about losing weight, I’ve just been doing my thang day by day and now seeing and enjoying the results!”
In the photos, Jules posed in a lilac outfit, which showed off her slender frame.
Jules also shared a candid snap of herself and Cam, 35, taken before her weight loss journey began.
The TV star looked plumper in the photo, but was still all smiles, having fallen in love as viewers watched on Nine's reality hit, MAFS.
“I love having a womanly figure and I’ll always have curves,” Jules said in her official Weight Watchers statement in September.
Adding: “But I also recognise the importance of being at a healthy weight, especially at this important stage of my life.”
In another snap, a slimmer-faced Jules beams at the camera, with her fiance Cam by her side.
Jules’ new look comes after she recently revealed that she has adopted a healthier attitude towards slimming down and shedding unwanted kilos.
Speaking to The Daily Telegraph at AMG’s High Performance Luncheon in Sydney, Jules admitted she wasn’t going to be restrictive when it comes to eating out and weight loss.
"I'll come to events like this and (won't deprive myself) and I'm still losing weight," she said.