Sonia Kruger, 55, shows off ageless visage as she’s pictured with partner Craig and daughter Maggie 

She’s the Australian television presenter and Big Brother Australia host who is known for her age-defying looks.

And Sonia Kruger, 55, showed off her very youthful visage on Monday, as she was spotted in North Sydney with her rarely-seen partner Craig McPherson and their daughter Maggie, five.

The doting mum looked effortlessly chic in a slinky black ensemble, which showed off her sensational figure and toned arms beautifully.

Her wrinkle-free complexion was slightly hidden behind a pair of oversized sunglasses, but she drew attention to her flawless complexion by whisking her hair into a stylish up-do.

Meanwhile, her sassy outfit consisted of a black turtle-neck T-shirt, flared black trousers and white trainers.

The doting mum appeared in high spirits as she sweetly played with her little girl’s hair, who wore a pair of polkadot leggings and a denim jacket.

Her partner of 12 years, Craig, sported a casual ensemble of a jumper, jeans and trainers as he held on to an umbrella for the family.

Sonia and Craig have been dating since 2008. Their daughter Maggie was conceived through IVF when Sonia was 49 years old.

The former Today Extra host has in the past said that she wants mothers to know it was not a ‘miracle pregnancy’ because she used the eggs of a younger donor.

‘My doctor was very clear about my chances of getting pregnant through IVF. [If I used my own eggs], he told me statistically my chances of success were zero,’ she told News Corp.

Sonia added: ‘He said no woman aged 45 or over had been successful in carrying a baby to term using her own eggs.

‘It was my decision to proceed as I hoped with all my heart I might be able to beat the odds.’