Barbara Carolan, 71, says learning skills from the martial art has changed her life.
David Treasure set off to walk 90 miles by his ninetieth birthday for Parkinson's UK in January.
The challenge was inspired by Ciaran Booth's mother, who has Parkinson's disease.
The singer also reveals she has received treatment for skin cancer, but vows to keep singing.
The volume of research is expected to improve overall care for all patients.
Broadcaster thanks her father Martin for her love of music following his death
Comedian and Chaser Paul Sinha talks about how his Parkinson's disease diagnosis has helped him connected with older members of his audience
Dionne Barton, 48, is the only woman in the Parkie Rams walking football squad.
