Peta Credlin Shows Off Stunning Weight Loss!

Peta Credlin had fans doing a double-take this week when she unveiled a stunning transformation on social media. 

The  star looked half her age as she flaunted her trim physique at the desk of her talk show, Credlin.

The media veteran, 55, looked sensational as she showed off her recent weight loss in a chic, sleeveless black dress that made the most of her toned, tanned arms. 

The conservative firebrand, who has been on a fitness journey, added to her glamorous look, styling her famous mane in bouncy beach waves with delicate highlights.

For an extra touch of chic style, the former political advisor wore diamond earrings and sported smoky eye makeup.

'No rest for the wicked, as they say. See you tonight...' she captioned the photo, which attracted plenty of enthusiasm from her followers.

'You're beautiful,' gushed one fan, while another added, 'Afternoon Peta, you willowy woman, you're looking good.'

A third commented: 'Gorgeous and smart!!'

The political commentator first debuted her slim new look in August 2025. 

Sharing a selfie on Instagram, Credlin looked superfit in skintight activewear, including a navy blue tank top and black leggings.

She flexed her ample arm muscles as she snapped a mirror selfie to flaunt her slender, muscular physique, and explained she was working hard before heading off on holiday to Italy.

'Progress update before I go and ruin all the hard work with a daily holiday gelato,' she wrote in her caption.

The comments section was inundated with support, with TV host Rebecca Maddern writing, 'I wouldn't mess with you.'

Peta replied: 'Trying to avoid the dreaded "tuck shop" arms of menopause.'