FIFTEEN celebrities from the world of entertainment, sport and journalism have signed up to take part in this year’s unique version of Special Forces selection, in the LONGEST ever series of Celebrity SAS: Who Dares Wins. Taking part are; Actor John Barrowman, (56), Journalist Rachel Johnson, (57); DJ and Reality TV Star Bianca Gascoigne (36); TV Personality (and returning Celebrity SAS: Who Dares Wins recruit), Pete Wicks (34); Former England Rugby Captain, Chris Robshaw (37); TV Presenter, Cherry Healey (42); Ex-