pow is a supporter of children's cancer charity, clic sargent having experience of the charity's work through personal circumstances. when his cousin, westley hendry, died of cancer aged 16, the family were supported by clic sargent and has since been an active supporter. he won a special edition of the bbc quiz show the weakest link and raised £8,600 for the charity. pow also ran the 2008 great south run in portsmouth for clic sargent and completed the flora london marathon for clic sargent in 2009.