The Biggest Loser (Australian TV series)

The Biggest Loser is an Australian reality television show, based on the original American version of the same name.

A fifth season, which aired on 31 January 2010, featuring former Olympic swimmer Hayley Lewis as the new host, and in 2011 the show introduced the new trainer Tiffiny Hall.

Personal trainers Michelle Bridges, Shannan Ponton, Steve Willis and Tiffiny Hall are responsible for training the contestants and helping them to lose weight.

The Walk was filmed at Bobbin Head in Ku-ring-gai Chase National Park, Turramurra, New South Wales.

This is an Australian version of the program first aired at 7.00 pm each weeknight on Network Ten from 13 February, to the final episode on 27 April 2006 where the first Australia's Biggest Loser was awarded A$200,000.

The program, directed by Ian Stevenson, featured the same personal trainers as the US version, Bob Harper and Jillian Michaels with Australian host Ajay Rochester.

The second season of the Australian version first went to air on Sunday 4 February 2007 on the Ten Network, the eventual winner being Chris Garling who lost 70.1 kg and won A$200,000.

The beginning of this series marked some controversy with a contestant quitting, two leaving on medical terms and the introduction of "The Walk" which gave individual immunity winners unprecedented power as to how the game is played.

Their entry into the house caused some upset, especially with newcomer Chris recording a big enough weight loss to see him enter the competition as the 3rd biggest loser, and eventually going on to become the season's winner.

The three Australian trainers from previous seasons return in addition to Bob Harper and Jillian Michaels, who trained a rival team in the United States.

On 24 June 2008, it was announced on the official website that there would be a fourth season of the show, The Biggest Loser Australia: Couples.

Filming for Season 4 of The Biggest Loser Australia took place on Fitzroy Island off the coast of Far North Queensland and in Sydney.

On 27 April, Bob Herdsman, at 57 years old, with a record weight loss of 87.6 kilograms (52.2%), became the show's oldest Biggest Loser.

Deryck James Ward and his sister left the show under a cloud when he was charged with child pornography offences.

During Network Ten's 2012 Programming Launch on 17 August 2011; it was revealed that the show would be reverting to its original singles format.

[6] In April 2015, it was confirmed that The Biggest Loser would return in late 2015, with season 10 to be titled TBL Families, with former contestant Fiona Falkiner taking over as host from Hayley Lewis.

[12][13] The Official soundtrack for the TV series was released on 17 March 2007 featuring various artists such as Kelly Clarkson, Fatboy Slim, The Black Eyed Peas, and Shakira.

The Biggest Loser: Change Your Life is a paperback book published by Hardie Grant Trade on 1 March 2007[15] and offers exercises, healthy diets and eating plans based on those used by the contestants.