WAG Bec Judd, 40, reveals her surprising secret phobia ahead of the premiere of The Amazing Race

AFL WAG Rebecca Judd has revealed she is a germaphobe. 

The star, 40, revealed the phobia ahead of the premiere of The Amazing Race, where she’ll compete alongside sister, Kate Twigley. 

Bec also shared a confronting trailer for the show, in which she complained about dead rats and sifted through animal dung. 

‘As a total germaphobe I was not expecting all the [poo emjoi] and [vomit emoji] but it was still the time of our lives,’ she wrote. 

Bec admitted despite it being a tough challenge, she would do it all again. 

‘I can’t wait for you all to watch an yes, I would do it all again in a heartbeat.’ 

Bec went on to say how proud she was to compete for her friend Nicole Cooper, and Impatient Advocacy, her charity. 

It comes as the trailer for Bec on the show shows her swapping heels for trainers, while getting down and dirty with some farm animals.  

‘As a total germaphobe I was not expecting all the [poo emjoi] and [vomit emoji] but it was still the time of our lives,’ she wrote 

In the trailer, the pair are seen sifting through cow faeces. 

‘This is like my worst nightmare,’ Bec said as she kneeled down in the animal waste.

The 11 teams of two include at least one celebrity, and each have a pre-existing relationship. 

Other celebrities that take part in the upcoming series include Ben and Jackie Gillies, Survivor star George Mladenov, Darren McMullen and Peter Rowsthorn.  

Bec admitted despite it being a tough challenge, she would do it all again 

Other famous faces include Emma Watkins, Dane Simpson, Jana Pittman, Harry Jowsey and Grant and Chezzi Denyer. 

It comes after Bec revealed her  cultural background while speaking to Stellar magazine in August. 

The mother-of-four revealed she is Māori on her mother’s side, with fans rarely guessing it as her heritage.

Bec was seen getting down and dirty with some farm animals, with her sifting through cow dung in the trailer for the show

‘Mum’s side is Māori, so we did a lot of trips to New Zealand when we were kids,’ the catwalk star told the publication.

‘No-one ever guesses that I’m Māori. No-one. Ever.’

Bec said her grandfather has a large farm in New Zealand, with their family regularly enjoying a hāngī – a traditional way of steaming food underground.

‘My pop has a big farm, and we’d have all the uncles and aunties over to have a hāngī every time we went over,’ she added.

During Bec’s wide-ranging Stellar interview, she also spoke of her working class roots to the publication.

‘We didn’t have much growing up and every dollar counted, so we really respected our food, our home and our belongings,’ she said.

It comes after Bec revealed she is Māori, saying fans rarely guess her cultural heritage. Pictured her in Dubai