Former winner has shocked fans with a jaw-dropping shirtless snap.
– whose real name is Shane Jenek – first found fame on Australian Idol in 2003, becoming the first LGBTQ contestant to openly appear on a reality TV talent show.
In 2014 Courtney was then and four years later.
Now Shane, 42, has marked his birthday with a series of sizzling snaps on , sending fans into a frenzy.
Posting five photos on Instagram, the first shows Shane shirtless and sweaty in a gym staring down the barrel of the camera.
The next sees him checking himself out in a mirror while flexing and wearing a thong, while things only get sexier from there.
Another snap shows Shane with his gym shorts almost to his ankles, with another showing him about to undertake a pull up on a bar.
The final sees him leaning up against a wall with his arms crossed.
Captioning the post, he wrote: ‘For my Birthday I’m entering my Hot Sl** era!’
Unsurprisingly the snaps sparked a massive reaction, with fellow Drag Race alum Katya Zamolodchikova commenting: ‘Truly the Hannah Montana of Drag! Best of both worlds! Happy Birthday I love you so much !!!’
Dr. Cheddar Gorgeous quipped ‘Entering?’, while The Veronica’s singer Jess Origliasso added: ‘HAPPY BIRTHDAY ICON, angel, big bro, queen, soul mate!!! This incarnation of you is so super hot I love you infinitely!!!!!’
As Courtney joked in the comments section the transformation was ‘just another form of drag’.
‘It’s your birthday but WE’RE the ones getting gifts?’ Mitch Major pondered.
But as user Liam questioned: ‘How does he age in reverse?’
Even The Bachelor Australia host Osher Gunsberg couldn’t resist commenting, writing: ‘Christ on a cracker, I’m pregnant.’
After winning Celebrity Big Brother, Courtney went on to compete on Dancing with the Stars Australia and to also represent Australia in Eurovision, as well as The Masked Singer Australia and joining the cast of Neighbours.
The year after they won Celebrity Big Brother, the reality series was cancelled, however it , with fellow Drag Race star Bimini Bon Boulash rumoured to be part of the line-up.
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Celebrity Big Brother starts on Monday, March 4 at 9pm on ITV1.