Hollyoaks actress turned fitness guru Gemma Merna has launched an app that allows users to practice yoga on the go.

Merna, now a fully-trained yoga instructor, said 'When I discovered yoga, it set me on a journey that has completely changed my life. I feel stronger, calmer and fitter than ever. Yoga is cool. It's also a workout. But it has got to fit in with your daily life. My app will help do just that'.