This year's Celebrity SAS: Who Dares Wins has already brought its fair share of gruelling tasks and interrogations in the jungle, withchief instructor Mark 'Billy' Billingham now teasing about a "shock" final. Some of this year's recruits taking on the notoriously difficult SAS Selection process include former Health Secretary Matt Hancock, singer Gareth Gates, TV personality, Danielle Lloyd and TOWIE star James 'Arg' Argent.