The former Countdown presenter, 62, highlighted her toned figure in the skintight black denim trousers, paired with a cream long-sleeved jersey.
Carol added a belt with a huge buckle to cinch in her waist and flashed a cheeky smile to the camera in a snap she posted to her Instagram Stories.
The telly favourite – who lashed out at underwear brand founder Michelle Mone this week – told fans: “Tune in BBC Radio Wales from 11:30am to 2pm.”
Another snap showed her standing side-profile with a huge pair of high-heeled boots.
She added the quip: “Happy scruff again today.”
The TV favourite regularly shares her fitness updates with fans, including clips from her paddleboarding sessions, yoga classes and gym workouts.
But in addition to her healthy eating and energetic lifestyle, Carol said she also takes supplements and collagen powder alongside items for hair growth and lash growth.
“I want to enjoy things, and health and fitness has always been a thing of mine,” she told the Daily Star when revealing her age-defying looks.
“I brought out my first detox book which was slammed at the time, but almost 100% of everything I recommended is now categoric.
“I have followed my own advice. Now there’s an awful lot of technology to do with health and when you concentrate on health you get other benefits too, like people saying ‘oooh don’t you look good’.”
Carol isn’t afraid to flaunt her figure which is unsurprising given how much hard work she puts into looking good.
She is often branded the “sexiest woman in the world” by her fans and gush over her age-defying looks.
Carol previously revealed that she had the help of a personal trainer.