The Biggest Loser Australia was a ratings bonanza for Ten during its decade-long run, making household names of its inspirational fitness coaches Michelle Bridges, Steve โCommandoโ Willis and Shannon Ponton, as well as the showโs former host Ajay Rochester.
But behind their friendly on-screen facade, two of the shows biggest stars, Ajay, 50, and Michelle, 49, were locked in a bitter feud.

Ajay Rochester, Michelle Bridges, Alison Braun at the TV WEEK Logie Awards in 2008.
(Image: Getty)Ajay comes clean
Now, Ajay tells Womanโs Day the shocking truth about their relationship, revealing the years of anguish she suffered and why she finally feels strong enough to speak out now.
Things started to turn sour between the pair in 2008, during filming of the showโs third season. โWe were filming in Hawaii and one night I went down for dinner when I saw Michelle and three publicists from the show,โ Ajay says.
โI thought it was weird I hadnโt been invited and when I went over to say hello they pretended I wasnโt there. I remember walking away and eating alone that night.โ
It was the beginning of the end of their friendship and the start of their shocking feud. โFriends would tell me Michelle wanted to be me!โ says Ajay, who insists the suggestions were laughable.
โAt the time, the show was so popular and I was being asked to do all the press โ radio interviews, photoshootsโฆโ she reveals.
Michelle was โjealousโ Ajayโs profile was growing, despite the fact she was โjust an awkward single mum who struggled with her weight and was living paycheque to paycheque because of a dodgy $40,000 contractโ.
WATCH: Ajay Rochester opens up about her devastating back story. Story continues belowโฆ
Things came to a head at the season wrap party. โWe were both drunk,โ says Ajay, who was also on strong โUS-grade painkillersโ while recovering from a horseriding accident.
โCocktails were flowing and one thing led to another. Next thing I knew it was 2am and we were in someoneโs hotel room and she started yelling at me from across the room.โ
โYouโre a publicity whore! Youโre a publicity whore!โ
Michelle then got up in her face and grabbed her wrist during a heated exchange of words. โI told her to get her hands off me and I threw a drink in her face,โ says Ajay, who admits it wasnโt her finest moment. โShe sent me a text saying Iโd regret this and she vowed to ruin me.โ

Ajay says her onscreen friendship with Michelle was all for the cameras.
(Instagram / @ajayrochester)Things get worse
The next season things got even worse. โ[Michelle] and Shannon would ignore me if I spoke to them. It was like being in high school.โ
So low did Michelleโs schoolyard antics sink that she tried to embarrass Ajay over a dressing room toilet blunder.
โShe would stand outside my room and yell things at me. One time she decided I hadnโt flushed the toilet. It was clearly an accident, and she stood outside my door and yelled and demanded I get out of the makeup chair and flush the toilet,โ says Ajay.
Commando often took Ajayโs side. โHe would sympathise with me about how horridly she was behaving,โ she says.
Michelleโs drinking became an issue, according to the former host. โAt our first season launch party she was so drunk her boob fell out of her dress!โ Ajay says producers issued the trainer with a drinking ban.
Party antics
โA party guest whispered in her ear and told her about her malfunction. Iโm pretty sure she didnโt notice because sheโd had a boob job and lost feelingโฆ but being hammered didnโt help.โ
Despite everything thatโs happened, Ajay says she hopes for the best for Michelle, who was recently arrested for drink driving after splitting from Steve. โI hope she goes to rehab, faces some truths and sorts this all out.โ