Jackie O Henderson reveals the worst fad diet she’s tried as she flaunts her incredible figure at premiere of Stan Original series C*A*U*G*H*T in Sydney

Jackie O Henderson has revealed the worst fad diet she’s ever tried after recently shedding a whopping 18kg in just five months.

The KIIS FM host, 48, told Daily Mail Australia at the premiere of Stan Original series C*A*U*G*H*T on Wednesday, the worst diet she’s ever followed is the lemon detox.

‘Lemon detox diet is the worst diet I’ve done because it’s literally no food,’ the radio star revealed.

‘It’s disgusting. I think I lasted two days,’ she added.

Jackie looked sophisticated and flaunted her incredible figure at the Sydney event in a strapless black gown that featured a corsetted top and flowing skirt.

She accessorised her look with a sparkling silver bracelet and carried her belongings in a Yves Saint Laurent clutch. 

Jackie boosted her petite frame in a pair of strappy black heels.

She let her blonde locks fall freely on the evening and added a light layer of makeup to accentuate her stunning facial features.

The KIIS FM host told Daily Mail Australia at the premiere of Stan Original series C*A*U*G*H*T on Wednesday, the worst diet she’s ever followed is the lemon detox

Jackie recently revealed she had shed a whopping 18kg in just five months, but was forced to shut down rumours it was due to taking a celebrity weight-loss drug.

Many speculated she was taking Ozempic, but last month Jackie revealed her weight loss was done the old-fashioned way: by following a low-calorie diet, exercising regularly and cutting out alcohol.

‘That diabetic medication people talk about taking, I don’t take that,’ Jackie replied.

‘Honestly, you can do it, guys… but I will say, I reckon [cutting out] alcohol and exercise was a big thing. I’ve never done [that] before so that was kind of the kicker for me.’

‘Lemon detox diet is the worst diet I’ve done because it’s literally no food,’ Jackie O revealed

Jackie, who recently started playing tennis regularly, added that quitting alcohol and embracing exercise ‘was a big thing [she’d] never done before’.

The mother of one also confirmed she didn’t even drink alcohol at Kyle’s wedding in April.

Jackie also recently spoke about her new diet on The Kyle and Jackie O Show, revealing she often skips breakfast, a practice known as intermittent fasting.

She also avoids carbohydrates, and satiates her hunger throughout the day by snacking on pre-cut pieces of steak.

Jackie recently revealed she had shed a whopping 18kg in just five months, but was forced to shut down rumours it was due to taking a celebrity weight-loss drug