Butts: The latest body obsession thanks to A-listers and social media

Driven byA-listers and social media influencers, butts are the latest body obsession. But is it possible to change the shape of your rear by spot training, asks Peta Bee.

Where once we all craved a flat stomach or a Grand Canyon cleavage, the most coveted body part for women is the one you are quite possibly sitting on.