Devoted charity supporter Derek Brown will be passing through London this month as part of a walking challenge to raise money for Tommy's, the baby charity.

Derek will travel a total of 500 miles - he started at Blackpool Pier on August 5 and will finish in Leeds on August 31. He hopes to raise £1m to fund the charity's research into the causes of miscarriage, stillbirth and premature birth. Derek said: "Having lost two of my own daughters to stillbirth I know first hand how important Tommy's work really is." For the entire trip, he will sport a blue and white spotted nappy. To spon