Serena Williams has shown her support for the I Touch Myself Project, supported by Berlei lingerie, recording a cover of the Divinyls hit I Touch Myself to remind women to regularly self-check their breasts, in honour of Breast Cancer Awareness Month and the late Chrissy Amphlett.

The US tennis champion took to Instagram to post a video of herself posing naked while singing the cover, captioned 'This put me out of my comfort zone, but I wanted to do it because it’s an issue that affects all women of all colours, all around the world. Early detection is key - it saves so many lives. I just hope this helps to remind women of that'.