Jackie O Henderson showed off her incredible weight loss transformation as she enjoyed a day at the races on Saturday.
The radio star, 48, showed off her figure in a patterned halter dress by Rebecca Vallance as she posed at the Royal Randwick Racecourse.
All eyes were on Jackie as she stunned in the long dress, which also featured a cut-out front with bow detailing.
She accessorized her look with a pair of sheer heels and clutched a designer handbag at the event.
Jackie’s blonde locks were tied in a ponytail and she let her natural beauty shine with a subtle makeup palette.
Jackie ‘O’ Henderson showed off her slim figure in a halter dress as she enjoyed a day at the races
“Definitely NOT psychic, lost every bet… next time I might have to do more than just pick my favorite name,” she captioned the photo.
The next day, the radio star enjoyed a relaxing day on a beach in Sydney with friends.
Jackie shared a photo on Instagram of her toned legs as she relaxed on the beach at Clovelly Beach.
Earlier this year, Jackie chronicled her weight loss journey on The Kyle and Jackie O Show, revealing that she often skips breakfast and reaps the benefits of intermittent fasting.
She revealed she had lost a whopping 40 pounds in just five months, but was forced to quash rumors that this was due to taking a celebrity weight loss drug.

The next day, the radio star enjoyed a relaxing day on a beach in Sydney. Jackie shared a photo on Instagram of her toned legs as she relaxed on the beach at Clovelly Beach
She avoids carbohydrates and satisfies her hunger throughout the day by snacking on pre-cut pieces of steak.
Many speculated that she was taking the drug Ozempic, but last month Jackie revealed that her weight loss was done the old-fashioned way: by following a low-calorie diet, exercising regularly and not drinking alcohol.
‘I don’t use those diabetes medications that people talk about. I think (giving up) alcohol and exercise was a big thing. I’ve never done that before, so that was a kicker for me.’ Jackie replied.
Jackie, who recently started playing tennis regularly, added that giving up alcohol and exercising was “something she had never done before.”

Earlier this year, Jackie opened up about her weight loss journey on The Kyle and Jackie O Show, revealing that she often skips breakfast and reaps the benefits of intermittent fasting.