Earlier this week the stunning shock jock was spotted heading to a medical check-up, showing off her slender legs in a casual day dress and cracking a wide smile for the cameras.
The nautical themed ensemble hung loosely on Jackie's lithe frame and she went makeup-free, shielding her complexion from the summer sun with a navy baseball cap and aviator sunglasses.
The 44-year-old finished her low-key look with a pristine pair of white tennis shoes and a grey canvas tote by Chanel.
After sharing the news of her skin cancer scare, Jackie encouraged her 172,000 followers to have their skin tags and moles checked by experts.
She posted a tongue-and-cheek video with best friend Sophie Monk tagging Australia's Melanoma Institute in a bid to raise awareness about sun safety.
Newly single Jackie looks better than ever after announcing her split from husband of 15 years Lee Henderson in late October.
The presenter enjoyed a sun soaked break to tropical Fiji with eight-year-old daughter Kitty in December, where she flaunted her flawless physique in a series of stylish swimwear.