Channel Seven s SAS Australia is a military training program built to push recruits to their limits with intense physical and mental challenges.
And after 18 celebrities were announced to be taking part on Monday, it begs the question as to what dark aspects of their lives will be brought up during the infamous interrogations with Directing Staff (DS).
From Sam Burgess incredibly public divorce and court cases to Koby Abberton s notorious Bra Boys gang, here are the recruits tumultuous pasts which are sure to be touched upon in the new season:
Koby Abberton
Dark pasts: Professional surfer Koby Abberton is a founding member of the notorious Bra Boys beach gang from Maroubra in Sydney s eastern suburbs - but the gang s name has been sullied over the years following a number of scandals. Pictured: Koby in 2013