MCoBeauty founder Shelley Sullivan reveals her dramatic weight loss following Hamilton Island getaway after being left devastated by her shock split with husband Anthony

In May, she unexpectedly shed pounds during her attendance at the illustrious Silver Party held in Sydney.

It appears that Shelley Sullivan has continued to shed pounds following her unexpected divorce from her husband, Anthony, last year.

On Thursday, the founder of MCoBeauty, aged 51, showcased her lean silhouette upon her return to Sydney Airport after a visit to Hamilton Island.

While navigating the airport terminal, Shelley, with an expressionless face, donned a snug white tank top underneath a coordinating cropped sweater.

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In the airport terminal, Shelley, looking serious, wore a fitted white tank top under a matching short-sleeved cardigan as she walked.

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Walking through the airport terminal, Shelley, with a somber expression, had on a tight white singlet underneath a matching cropped sweater.

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As she moved through the airport terminal, Shelley, with a stoic expression, wore a close-fitting white tank top under a matching short-sleeved cardigan.

She completed her look with tight black trousers, beige sandals and a matching shoulder bag. 

Pulling her short, fair-haired locks away from her face, Shelley chose a subtle makeup look and added gold rings as accessories.

Last year, I found myself reeling after a sudden separation from my spouse, Anthony, whom I’d been married to for seven rewarding years. The experience left me utterly shaken.

It’s said that a bitter disagreement caused Anthony to depart for the United States, whereas his wife chose to reside at the luxurious InterContinental Hotel in Double Bay instead.

After the tragic event, the distressed mother of two was subsequently consoled by her mom Kerrie, within Sydney’s central business district – the location of her multi-million dollar enterprise.

The pair looked visibly distressed as they shared a tender moment amid her marital breakdown. 

At that moment, Shelley chose not to discuss the divorce with Daily Mail Australia.

According to a close friend, Daily Mail Australia reported that Shelley was extremely upset due to the separation.

‘Anthony was her rock, she’s devastated – her marriage was everything to her.’

The woman entrepreneur’s tight circle of companions is making every effort to provide her with comfort and assistance during this challenging time of separation.

The friend commented, “Her network is incredibly supportive; they’ve embraced her right now.

Anthony serves as both an accountant and the chief executive officer (CEO) for Quantaco, a company that specializes in offering financial services specifically tailored to businesses within the hospitality industry.

For several years, they’d been acquaintances and friends prior to their romantic relationship. Later on, they exchanged vows grandly at a splendid wedding in Point Piper in the year 2016.

Afterward, the couple relocated from their luxurious $11,000-per-week heritage-designated villa situated in Bellevue Hill, called Leura.

In the 1990s, Shelley established herself as a significant figure through her successful model and talent agency. However, it was only in 2016 that she ventured into a flourishing ‘masstige’ beauty brand, named ModelCo.

By the 1990s, Shelley had already made a name for herself through her successful model and talent agency. But it wasn’t until 2016 that she entered the beauty industry with her thriving ‘masstige’ brand, ModelCo.

A masstige product is something that’s sold as high-end or luxury, but it’s actually manufactured on a large scale and priced affordably. It’s a blend of the terms “mass-market” and “prestige.

For over two decades, the head honcho of this beauty empire has been marketing her company’s Spray-On Sun-Kissed Glow product, and it continues to fly off shelves at a rate of one can every 36 seconds across the globe.

She is also credited with introducing the world to the first heated eyelash curlers.

In the Australian market, it’s ModelCo that now leads established beauty brands such as L’Oréal, Maybelline, and Rimmel.

These well-known figures such as Kendall Jenner, Hailey Baldwin, Rosie Huntington-Whiteley, and Elyse Knowles have been the faces for a globally recognized brand.

2022 saw MCoBeauty being approached by a significant Australian conglomerate, who took over a segment of their operations through acquisition.

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2025-08-29 09:18