Carrie Bickmore reveals her unexpected transformation following health challenges

Carrie Bickmore has unveiled an incredible gym transformation.

The radio star, 45, who recently made a return to the airwaves following a recent health scare, shared a picture of her new look to Instagram on Friday.

Bickmore was hard at work lifting weights in the gym when she stopped to take a photo of her growing back muscles and biceps.

Garbed in a brown activewear set, the media personality tied her blonde locks up into a bun as she posed for the mirror selfie.

‘In my strength training era,’ she captioned the photo.

Bickmore then tagged ELEVATE Strength & Fitness in Ivanhoe, Melbourne.

Carrie Bickmore, 45, has unveiled an incredible gym transformation

Carrie Bickmore, 45, has unveiled an incredible gym transformation