Dina Broadhurst had all eyes on her on Saturday evening when she stepped out in a an extremely risqué gown at the prestigious Silver Party in Sydney.

The annual charity, which is hosted by the Sydney Children’s Hospital Foundation, was once again held at Justin Hemmes’ multimillion-dollar Vaucluse mansion.

The ‘nude artist’, 48, risked a major wardrobe malfunction in a very revealing ice blue Michael Lo Sordo gown with a deep plunging neckline.

The satin frock featured a halter neckline which left nothing to the imagination as it completely bared her toned stomach and hardly concealed her chest. 

Likely held in place with fashion tape, Dina appeared unconcerned with the fragility of her backless ensemble as she took several sultry photos for Instagram.

At one point, she was seen taking a flirty photo with a waiter at the event as she snacked on some chips. 

Dina Broadhurst had all eyes on her on Saturday evening when she stepped out in a an extremely risqué gown at the prestigious Silver Party in Sydney

Dina Broadhurst had all eyes on her on Saturday evening when she stepped out in a an extremely risqué gown at the prestigious Silver Party in Sydney  

The annual charity, which is hosted by the Sydney Children's Hospital Foundation, was once again held at Justin Hemmes' multimillion-dollar Vaucluse mansion

The annual charity, which is hosted by the Sydney Children’s Hospital Foundation, was once again held at Justin Hemmes’ multimillion-dollar Vaucluse mansion 

The socialite also cuddled up to fashion designer Michael Lo Sordo, who she had to thank for her racy look.  

Dina, who usually shows off her natural complexion, opted for a full face of glamorous makeup at the charity event. 

Dina let the shock dress do all the talking as she kept her accessories to a minimum, only popping on a pair of hoop earrings.   

The Silver Party is one of Sydney’s most prestigious charity galas, and was this year attended by some 300 influential figures from business, media, and entertainment. 

Since its inception in 2001, the Silver Party has raised over $10 million in support of the state’s most critically ill children.

The money raised funds vital equipment, research, and life-saving treatments across the Sydney Children’s Hospitals Network. 

After spending the evening with some of the city’s most prestigious people, Dina went on to enjoy Sunday morning with her son Leo for Mother’s Day.

She sat down for brunch with the 19-year-old, who she shared with musician ex-husband Nick Broadhurst, as they visited a local cafe.  

The socialite also cuddled up to fashion designer Michael Lo Sordo, who she had to thank for her racy look

The socialite also cuddled up to fashion designer Michael Lo Sordo, who she had to thank for her racy look 

The satin frock featured a halter neckline which left nothing to the imagination as it completely bared her toned stomach and hardly concealed her chest

The satin frock featured a halter neckline which left nothing to the imagination as it completely bared her toned stomach and hardly concealed her chest 

Dina’s eventful weekend comes as her romantic life has come into question of late after she went on date with her millionaire fridge heir ex John Winning Jr following a fling with Belgian model Kengi Meert.

The high-society beauty has been romantically linked to some of Sydney’s richest and most powerful men, but Dina doesn’t like to be tied down these days.

Most recently, she was once again spotted cosying up to her ex John Jr., 35, known to his friends as Herman.

In a huge love life twist, the pair were spotted on a double date in Coogee with cricketer Michael Clarke and his girlfriend Arabella Sherborne, the exclusive details of which were revealed by Mail+.

Their shock outing came after Dina was also romantically tied to her boy toy Kengi – a former Love Island star who is, at 23, more than half her age.

The pair secretly linked up in Paris, with Dina doing her best to keep him hidden from the public eye.

But after Daily Mail Australia revealed their secret tryst, she began sharing steamy images online from their five-star Parisian love nest.

However, upon her return to Australia, Dina sought comfort in the arms of ex-boyfriend John Jr. once again, sparking speculation about whether or not they are back together.

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Read more at DailyMail.co.uk