The Biggest Loser Australia: Singles

The seventh season of the Australian version of the original NBC reality television series The Biggest Loser, known as The Biggest Loser Australia: Singles, premiered on 23 January 2012 on Network Ten. All four trainers from the previous season returned with Hayley Lewis also returning as host. The season featured contestants competing as teams of four, as with the previous season, but split by age and gender, with Shannan training the under 30 males, The Commando the over 30 males, Tiffiny the under 30 females and Michelle the over 30 females. Season 6 was won by Margie Cummins.