In `Celebrity SAS: Who Dares Wins', well-known public figures from the worlds of entertainment, sports and politics embark on the one of the toughest tests of their lives as they try to pass a unique version of the infamous SAS Selection test over a gruelling seven-day period. They are led by tough chief instructor Ant Middleton and his team of staff who don't care how famous the recruits are, how many followers they have, or what they have done until now. As soon as they enter the selection process their celebrity status vanishes.