She’s one of Australia’s biggest superstars.

But Dannii Minogue cut a low-key figure on Tuesday as she enjoyed lunch with her TV host friend Tania Zaetta in Melbourne.

The 51-year-old singer showed off her age-defying complexion as she appeared to go makeup free for the outing.

Dannii Minogue, 51, showed off her age-defying complexion as she went makeup free during lunch date with TV host Tania Zaetta in Melbourne

The singer cut a low-key figure as she enjoyed lunch with TV host Tania and another female friend

She kept warm in a blue jumper and jeans as she chatted on the phone outside the establishment.

Dannii completed her look with a pair of sneakers and wore a cap.

After chatting on the phone, Dannii greeted Tania and another female friend before sitting down at a table and enjoying lunch.

Dannii showed off her age-defying complexion as she appeared to go makeup free for the outing

She kept warm in a blue jumper and jeans as she chatted on the phone outside the establishment

Dannii completed her look with a pair of sneakers and wore a cap for the outing

In 2018, Dannii revealed she has used Botox during traumatic times in her life to hide the signs of stress.

Dannii said that she believes many women undergo the cosmetic treatment as a ‘subconscious’ reaction to being unhappy.

She told Britain’s Stella magazine: ‘I don’t think I’m the only woman to use Botox that way.

After chatting on the phone, Dannii greeted Tania and another female friend before sitting down at a table and enjoying lunch

In 2018, Dannii revealed she has used Botox during traumatic times in her life to hide the signs of stress

‘Except a lot of times I think it might be a subconscious thing – that you don’t want people to see how you really feel.

‘But I’m genuinely happy now. I’m dog-tired because I’m a single mother and no one warns you how tiring having a super active little boy is. But life is good.’

She added: ‘And I’ve got fatter. I think having a little fat on your body is better than Botox in terms of looking good as you get older.’

Dannii said that she believes many women undergo the cosmetic treatment as a ‘subconscious’ reaction to being unhappy

She told Britain’s Stella magazine: ‘I don’t think I’m the only woman to use Botox that way’