When Martina gained weight as a child she lost her confidence. As a teenager she felt fat and ugly, and would avoid going to parties or shopping with friends. But in the last year she's learned to love herself again, and is speaking out against the beauty standards that exist in our world.

Yungblud and Martina chat about body image, the role tv and the media play on our self-worth and how to learn to love ourselves.

Details of organisations offering information and support on a range of issues are available at bbc.co.uk/actionline.