It's ex-X Factor judge Dannii Minogue's birthday today - see how her look has dramatically changed over the years

Dannii Minogue is 43 today – and looking fabulous.

The singer, who is mother to three-year-old son Ethan with English model ex Kris Smith, has been through a series of transformations and in our opinion she has never looked better than now.

In the past The X Factor Australia judge has been honest about her use of injectables to boost her beauty, but it’s only in the last few years that Kylie Minogue‘s YOUNGER sister has decided to tone things down.

‘When I’m not working, I wear minimal make-up – when you’re a mum it becomes a time constraint,’ she told Who magazine Down Under. 

Well she looks incredible for someone who doesn’t put too much slap on.

‘But I don’t use Botox,’ she added. ‘It was definitely something I did in a particular time of my life, but not anymore.’

Dannii counts her job on Britain’s The X Factor for her reasoning behind the choice to no longer freeze her face in time, explaining that it’s useful ‘to have facial expressions’ in a role like that.

Some might say that Dannii looks even better than she did when she first came on the music scene in the 80s with tunes such as Jump To The Beat and Baby Love.

While you might remember Kylie in Neighbours, let’s not forget Dannii was in Home and Away.

It was there she met her thespian ex-husband Julian McMahon, who is the son of former Oz Prime Minister William McMahon.

As we say happy birthday to the stunning star, let’s take a look at how she’s drastically changed throughout her years of fame.

From blonde to brunette, polished princess to gothic… you will not believe some of the style choices Dannii has made. And we love her for it!

Which one is your favourite?

FASHION GALLERY Dannii Minogue – a style icon

SEE PICTURES Dannii Minogue‘s hairstyles

Leah Simpson