Host Jodhi Meares returned for the fourth series along with judges Alex Perry and Charlotte Dawson, while Jez Smith left the show due to scheduling commitments.
The models received makeovers and prepared for a runway show onboard HMAS Melbourne in front of an audience of sailors to win a shopping spree valued at $11,000.
The contestants met Olympic champion and fashion designer Ian Thorpe for a fitness session, before facing their phobias in a standing parade for Rexona.
The winners of the challenge were rewarded with a trip to the David Jones fashion show, and were given the chance to meet Megan Gale after her final catwalk appearance.
After a round of go sees overseen by Jodhi Meares and Priscilla Leighton-Clarke, some of the models were rewarded with a photo shoot for Body and Soul magazine.
After an apology from Demelza to Alamela, the models met Jonathan Pease at Naked Communications for a role-playing exercise in which they had to understand the concepts and values of different fashion brands.
Upon arriving to Fiji, the contestants had a photo shoot challenge at the resort - the winner of which was rewarded with a day at the spa with a friend while the losers cleaned the villa.
Jodhi Meares and Brazilian stylist Fernando Frisoni met the models for a styling lesson before sending them off to meet Vogue editor Kristie Clements to fine-tune their newfound knowledge.
The models were taught about dealing with media and paparazzi during a mock red carpet challenge in which they were interviewed by Ian Thorpe and Charlotte Dawson.
The winner was invited to a Puma launch party with a friend while the losers served finger-food, before taking part in a radio interview for Nova.
For the final photo shoot, the contestants were made up by Napoleon Perdis and stylist Bryan Marryshow for a stylish editorial session with a taxi in the streets of New York.
[9] It was also alleged that Fox8 downplayed the events with reports that in addition to what was televised, Reveley put condoms filled with mayonnaise in Rowan's bed and chili in her breakfast cereal.