Muscles that aren’t worked gain fat and lose tone – it’s a fact.

We’re well aware of what effect this has to the body but there’s one other area that muscles often get overlooked –and that’s your neck.

Muscles that sag here really pull your face down, and can counteract any anti-ageing beauty routine, no matter how diligent you are.

[Read more: How to get rid of a turkey neck without surgery - in four easy steps]

To get moving and motivating those muscles, we asked Danielle Collins, the world’s leading facial yoga expert, to highlight the best exercises that zone in on the neck.

Much more than just pulling funny faces, these four moves have been designed to target those underworked neck muscles for a fighter, firmer neck.

10 Minute Natural Facelift DVD, and Fusion by Danielle Collins skincare is available at faceyogaexpert.com. To download the Face Yoga App search 'Danielle Collins' on your Apple or Android App store.