Joanne Colquhoun is a vibrant advocate for Parkinson's disease awareness, having shared her personal journey through media appearances and public speaking. Diagnosed with Parkinson's after surviving breast cancer a decade earlier, Joanne has become a vocal supporter of research and better understanding of the disease. In 2023, she hosted a successful karaoke fundraiser with ABC Radio Sydney to support Parkinson's research through Shake It Up Australia, further amplifying her commitment to finding a cure and improving the lives of those affected by the condition.