This week the Cheltenham Festival will be hosting Ladies Day, in which twelve women riders will be taking part in a charity race. The Ladies Charity Sweepstake is a flat race over one mile and five furlongs, and participants are committed to raising at least £5,000 each for Cancer Research UK. Jane is joined by Sports presenter Clare Balding and one of the jockeys taking part, Camilla Henderson, also the daughter of top trainer Nicky Henderson.