Michelle Bridges cuts a VERY tense figure as she’s pictured on set of Celebrity Apprentice Australia

Celebrity Apprentice Australia is known for its ego-clashing dramas, shocking showdowns and nail-biting boardroom ‘firings’.

And it appears that Michelle Bridges has already had enough as she cut an incredibly tense figure while on the set of the business-focused reality series, which is hosted by British billionaire, Lord Alan Sugar.

The former Biggest Loser host, 49, failed to raise a smile as her fellow confirmed line-up got to know each other before filming kicked off on Thursday.

Everything good? Michelle Bridges cut an incredibly tense figure while on the set of Celebrity Apprentice Australia, which is hosted by British billionaire, Lord Alan Sugar, on Thursday 

Michelle was clad in a turtleneck green jumper and accessorised with drop silver earrings while her brunette locks were pulled back into a chic ponytail.

Despite the exciting television opportunity, the brunette worriedly stared into the distance while in her own company.

While the fitness fanatic appeared lost in thought, Martha Kalifatidis appeared to be in her element as she filmed for her close-up. 

Not happy: The former Biggest Loser host, 49, failed to raise a smile as her fellow confirmed line-up got to know each other before filming kicked off on Thursday

Not happy: The former Biggest Loser host, 49, failed to raise a smile as her fellow confirmed line-up got to know each other before filming kicked off on Thursday

Stylish: Michelle was clad in a turtleneck green jumper and accessorised with drop silver earrings while her brunette locks were pulled back into a chic ponytail

Stylish: Michelle was clad in a turtleneck green jumper and accessorised with drop silver earrings while her brunette locks were pulled back into a chic ponytail

Lost in thought: Despite the exciting television opportunity, the brunette worriedly stared into the distance while in her own company

Lost in thought: Despite the exciting television opportunity, the brunette worriedly stared into the distance while in her own company

Work it: Meanwhile, Martha Kalifatidis appeared to be in her element as she filmed for her close-up

Work it: Meanwhile, Martha Kalifatidis appeared to be in her element as she filmed for her close-up

Appearing to be in the midst of a challenge, Martha was later seen carrying a large pot of plants. 

The Married At First Sight star swapped her glamour for a structured red blazer as she continued on about her duties.  

Former Australian Idol star Anthony Callea was also seen on set. 

All systems go: Appearing to be in the midst of a challenge, Martha was later seen carrying a large pot of plants

All systems go: Appearing to be in the midst of a challenge, Martha was later seen carrying a large pot of plants

Standing out: The Married At First Sight star swapped her glamour for a structured red blazer as she continued on about her duties

Standing out: The Married At First Sight star swapped her glamour for a structured red blazer as she continued on about her duties

The singer showed off his style credentials in a stylish rocker ensemble as he filmed scenes for the show. 

He opted for a black top and matching jeans while wrapping up in a leather jacket. 

The star looked in his element as he took to the stage to perform some tunes. 

There he is! Former Australian Idol star Anthony Callea was also seen on set

There he is! Former Australian Idol star Anthony Callea was also seen on set

Trendsetter: The singer showed off his style credentials in a stylish rocker ensemble as he filmed scenes for the show

Trendsetter: The singer showed off his style credentials in a stylish rocker ensemble as he filmed scenes for the show

Sing it! The star looked in his element as he took to the stage to perform some tunes

Sing it! The star looked in his element as he took to the stage to perform some tunes

Sing it! The star looked in his element as he took to the stage to perform some tunes

Style star: He opted for a black top and matching jeans while wrapping up in a leather jacket

Style star: He opted for a black top and matching jeans while wrapping up in a leather jacket

The Veronicas’ Lisa and Jess Origliasso also looked like they were having a good time as they enjoyed each other’s company.

The sisters were seen sharing a few laughs and having a chat while they waited in the wings before filming for their segment.

Holding a guitar and a microphone, the stunning duo were prepared for the cameras.

Fun times: The Veronicas' Lisa and Jess Origliasso also looked like they were having a good time as they enjoyed each other's company

Fun times: The Veronicas’ Lisa and Jess Origliasso also looked like they were having a good time as they enjoyed each other’s company

Musicians: Holding a guitar and a microphone, the stunning duo were prepared for the cameras

Musicians: The pair eagerly awaited their turn to film

Musicians: Holding a guitar and a microphone, the stunning duo were prepared for the cameras

Australian Ninja Warrior Olivia Vivian looked sensational as she got glammed up by the hair and make-up team.

The gymnast sat comfortably in her chair as she had her red locks styled and mascara applied.

Elsewhere, The Block judge Shaynna Blaze was also pictured making her way on set.

Ready for her close-up! Australian Ninja Warrior Olivia Vivian looked sensational as she got glammed up by the hair and make-up team

Ready for her close-up! Australian Ninja Warrior Olivia Vivian looked sensational as she got glammed up by the hair and make-up team

Glam: The gymnast sat comfortably in her chair as she had her red locks styled and mascara applied

Glam: The gymnast sat comfortably in her chair as she had her red locks styled and mascara applied

Spotted: Elsewhere, The Block judge Shaynna Blaze was also pictured making her way on set

Spotted: Elsewhere, The Block judge Shaynna Blaze was also pictured making her way on set

Australian Survivor: All-Stars David Genat showed off his hunky good looks as he enjoyed the company of others while on set. 

The international model kept things super cool in a maroon-coloured top, biker jacket and black jeans.  

His luscious long locks effortlessly caught the subtle breeze.  

Hunk: Australian Survivor: All-Stars David Genat showed off his hunky good looks as he enjoyed the company of others while on set

Hunk: Australian Survivor: All-Stars David Genat showed off his hunky good looks as he enjoyed the company of others while on set

Trendy: The international model kept things super cool in a maroon-coloured top, biker jacket and black jeans

Trendy: The international model kept things super cool in a maroon-coloured top, biker jacket and black jeans

Mane attraction: His luscious long locks effortlessly caught the subtle breeze

Mane attraction: His luscious long locks effortlessly caught the subtle breeze

Camilla Franks put on a sartorially savvy display in a printed kaftan and matching bottoms.

The blonde’s long locks were piled high into a loose bun and she toted her belongings in a chic, printed bag. 

The fashion designer couldn’t contain her giggles as she sauntered along with Anthony.  

Sensational: Camilla Franks put on a sartorially savvy display in a printed kaftan and matching bottoms

Sensational: Camilla Franks put on a sartorially savvy display in a printed kaftan and matching bottoms

In good condition: The blonde's long locks were piled high into a loose bun and she toted her belongings in a chic, printed bag

In good condition: The blonde’s long locks were piled high into a loose bun and she toted her belongings in a chic, printed bag

Having a laugh: The fashion designer couldn't contain her giggles as she sauntered along with Anthony

Having a laugh: The fashion designer couldn’t contain her giggles as she sauntered along with Anthony

While Michelle looked tense on set, she appeared to be in a better mood earlier as she made her way to the studio. 

She kept things comfortable in a navy sweater and matching bottoms with red panel lining down the side. 

Michelle came prepared with a notebook in hand and her jacket draped over her arm.

All is well: While Michelle looked tense on set, she appeared to be in a better mood earlier as she made her way to the studio

All is well: While Michelle looked tense on set, she appeared to be in a better mood earlier as she made her way to the studio

Sports chic: She kept things comfortable in a navy sweater and matching bottoms with red panel lining down the side

Sports chic: She kept things comfortable in a navy sweater and matching bottoms with red panel lining down the side

Focused: Michelle came prepared with a notebook in hand and her jacket draped over her arm.

Focused: Michelle came prepared with a notebook in hand and her jacket draped over her arm.