Married At First Sight’s Martha Kalifatidis is spotted on the set of The Celebrity Apprentice

Martha Kalifatidis was announced as one of the famous faces taking part in the upcoming season of The Celebrity Apprentice Australia. 

The 31-year-old former Married At First Sight star was on set in Sydney filming a task for the new Channel Nine reality show on Friday.

She was spotted with her co-stars, including Survivor winner David Genat and Australian Ninja Warrior star Olivia Vivian.

Putting her back into it! Married At First Sight’s Martha Kalifatidis was seen working hard on a challenge on the set of The Celebrity Apprentice on Friday 

The reality TV star stood out from the crowd in a red jumpsuit, which she wore to protect her outfit underneath as she did some spray painting.

The group appeared to be working on an art challenge together for the show.

But Martha wasn’t afraid to get her hands dirty as she helped set up their painting station.

Working hard: The reality TV star stood out from the crowd in a red jumpsuit, which she wore to protect her outfit underneath as she did some spray painting

Working hard: The reality TV star stood out from the crowd in a red jumpsuit, which she wore to protect her outfit underneath as she did some spray painting

Art attack: One of the pieces the blonde beauty was working on spray painting appeared to be a black fist

Getting to work: The 31-year-old former Married At First Sight star was on set in Sydney filming a task for the new Channel Nine reality show on Friday

Art attack: One of the pieces the blonde beauty was working on spray painting appeared to be a black fist

Make it art: Martha wasn't afraid to get her hands dirty as she helped set up their painting station

Make it art: Martha wasn’t afraid to get her hands dirty as she helped set up their painting station

Perfectionist: Martha made sure the statue was completely covered in black paint, before sitting back to inspect it

Perfectionist: Martha made sure the statue was completely covered in black paint, before sitting back to inspect it

One of the pieces the blonde beauty was working on spray painting appeared to be a black fist. 

She also worked on a papier-mâché body mold that rested on a nearby easel. 

Martha appeared to be discussing her work with her teammates, David and Olivia, as the film crew captured the action. 

In good company: She was spotted with her co-stars, including Survivor winner David Genat and Australian Ninja Warrior star Olivia Vivian

In good company: She was spotted with her co-stars, including Survivor winner David Genat and Australian Ninja Warrior star Olivia Vivian 

Teammates: Martha appeared to be discussing her work with her teammates, David and Olivia, as the film crew captured the action

Teammates: Martha appeared to be discussing her work with her teammates, David and Olivia, as the film crew captured the action

Discussion: At another point during the filming, she and David appeared to be having an animated conversation

Discussion: At another point during the filming, she and David appeared to be having an animated conversation

High praise: He was then seen applauding the social media influencer for hard work and effort during the task

High praise: He was then seen applauding the social media influencer for hard work and effort during the task

At another point during the filming, she and David appeared to be having an animated conversation.

He was then seen applauding the social media influencer for hard work and effort during the task.

It was then time for the group to move the artwork to an indoor venue and Martha proved she wasn’t afraid to do any of the heavy lifting.

Team player: It was then time for the group to move the artwork to an indoor venue and Martha proved she wasn't afraid to do her part

Team player: It was then time for the group to move the artwork to an indoor venue and Martha proved she wasn’t afraid to do her part

Heavy lifting: She was seen with an armful of things including spray paint tins, decorative leaves, a plastic bag and a Louis Vuitton shopping bag

Helping hand: Martha proved she wasn't afraid of some hard work during the challenge, lugging equipment

Heavy lifting: She was seen with an armful of things, including spray paint tins, decorative leaves, a plastic bag and a Louis Vuitton shopping bag

She was seen with an armful of things including spray paint tins, decorative leaves, a plastic bag and a Louis Vuitton shopping bag.

Martha’s display of hard work on the set of The Celebrity Apprentice comes after her boyfriend, Michael Brunelli, blasted trolls who hurled shocking abuse at her for joining the show.

In a lengthy message, he said of the trolls: ‘They are from the saddest, lowest form of humans in Australia.’

Angry: Martha's her boyfriend, Michael Brunelli, blasted trolls who hurled shocking abuse at her for joining Celebrity Apprentice on Sunday

Angry: Martha’s her boyfriend, Michael Brunelli, blasted trolls who hurled shocking abuse at her for joining Celebrity Apprentice on Sunday

In her defence: In a lengthy message he said of the trolls: 'They are from the saddest, lowest form of humans in Australia'

In her defence: In a lengthy message he said of the trolls: ‘They are from the saddest, lowest form of humans in Australia’

He added: ‘Bullying someone for going on TV to RAISE MONEY for a charity. I’m done with the internet today.’

Meanwhile, in a video shared to Instagram on Sunday, Martha said: ‘I am so excited to announce I am going to be on Celebrity Apprentice, so make sure to tune in and watch.

‘Obviously, I’ll bring the drama… It’s basically 2016 again and I’m in the principal’s office, except the principal is Lord Sugar, and he is not sugar-coating it.’

'Obviously, I'll bring the drama': Meanwhile, in a video shared to Instagram on Sunday, Martha said: 'I am so excited to announce I am going to be on Celebrity Apprentice, so make sure to tune in and watch'

‘Obviously, I’ll bring the drama’: Meanwhile, in a video shared to Instagram on Sunday, Martha said: ‘I am so excited to announce I am going to be on Celebrity Apprentice, so make sure to tune in and watch’

She will join the likes of Michelle Bridges, Michael ‘Wippa’ Wipfli, and Olympic gymnast Olivia Vivian in the competitive show.

Martha, who has more than 350,000 followers on Instagram, will no doubt use her social media savvy to help her win challenges.

Lord Sugar reprises his role as the fearsome CEO from the British series as he puts the celebrity contestants to the test with business-related tasks.

Star-studded cast: She will join the likes of Michelle Bridges, Michael 'Wippa' Wipfli, and Olympic gymnast Olivia Vivian in the competitive show

Star-studded cast: She will join the likes of Michelle Bridges, Michael ‘Wippa’ Wipfli, and Olympic gymnast Olivia Vivian in the competitive show