Jamie Lynn Spears broke down in tears as she quit the 'world's toughest' reality TV programme, lasting just two days on Special Forces.
The younger sister of Toxic hitmaker Britney Spears, 41, Jamie left the popular Fox show on Wednesday night after only 48 hours in training.
Much like SAS: Who Dares Wins in the UK, Special Forces: World's Toughest Test, tasks celebrity recruits in the US with "surviving real military training" with "no mercy".