I’m the world’s hottest gran and treat my body like a beautiful car – you’d never let that go rusty so there’s no excuse

A MODEL dubbed the world’s hottest grandma reckons too many middle aged women let themselves go.

Gina Stewart, 52, is regarded as an ageless wonder because of her youthful looks and gym body.

Gina Stewart is often hailed as the world’s hottest gran@ginastewartofficial Gina has urged middle aged women not to let themselves go@ginastewartofficial

But the Aussie stunner doesn’t think she should be unique in that regard.

She believes that more ladies should prioritise...