Disappearing act! Rebel Wilson continues to show off her incredible weight loss in a sizzling red low-cut dress

She has been working hard on her body transformation, already dropping an estimated 18kg.

And on Tuesday, Rebel Wilson, 40, sizzled as she showed off the fruits of her labour in a low-cut red dress. 

The Sydney-born beauty looked glamorous in the sexy frock, which drew attention to her cleavage. 

Disappearing act! Rebel Wilson continued to show off her incredible weight loss on Tuesday in a sizzling red low-cut dress

Disappearing act! Rebel Wilson continued to show off her incredible weight loss on Tuesday in a sizzling red low-cut dress 

She complimented her ensemble with a glamorous makeup palette, featuring peach blush cheeks with a hint of highlight, lashings of mascara and glossy pink lips.

Her luscious blonde locks were styled up in a half-up and half-down style and tousled with loose waves that cascaded down her shoulders.

'The show must go on,' she wrote in the caption of the photo, which appeared to be from behind-the-scenes of a TV show she has been working on.

Slim and trim: The actress has been working hard on her body transformation, already dropping an estimated 18kg

Slim and trim: The actress has been working hard on her body transformation, already dropping an estimated 18kg

Rebel, who is currently in her hometown of Sydney, recently spoke candidly about her weight loss journey, saying that she's had to train her mind because she 'suffers from emotional eating and work stress.'

The actress told Today Extra:'It's more about working on my mind. I suffer from emotional eating a lot and the stresses of my job.'

She explained to hosts David Campbell and Belinda Russell that she was 'determined' to achieve her health goals, after dubbing 2020 her 'year of health.'

'I'm determined. So I am trying lose a lot of my body fat and become a healthier person. It is not so much about a number,' she added.

'Year of health': The Australian actress - who has shed up to a whopping 18kg this year according to diet experts - explained that she suffered emotionally after staying overweight for the sake of her Hollywood career (L- this month, R- 2011)
'Year of health': The Australian actress - who has shed up to a whopping 18kg this year according to diet experts - explained that she suffered emotionally after staying overweight for the sake of her Hollywood career (L- this month, R- 2011)

'Year of health': The Australian actress - who has shed up to a whopping 18kg this year according to diet experts - explained that she suffered emotionally after staying overweight for the sake of her Hollywood career (L- this month, R- 2011)

The Jojo Rabbit star revealed she has been working out and training hard while Sydney was under lockdown.

She also explained one of the most 'brutal' workouts - running up and down the steps of the Opera House.

Back in May, Rebel was seen working out at the iconic Sydney building with her personal trainer Jono Castano Acero and best friend, actor Hugh Sheridan.

Working up a sweat! She also explained one of the most 'brutal' workouts - running up and down the steps of the Opera House

Working up a sweat! She also explained one of the most 'brutal' workouts - running up and down the steps of the Opera House

Last week, dietitian and exercise physiologist Kate Save told Daily Mail Australia that she believes Rebel has lost up to 18kg (40lbs or 2.8 stone).  

The Hollywood star vowed to slim down to 75kg (165lbs or 11.8 stone) last month. 

Her personal trainer, Jono, shared the star's workout routine with E! Australia.

During a typical week, she does a combination of HIIT workouts, mobility, weights and resistance, and has just one day per week of rest.

Keeping fit: Rebel's personal trainer Jono Castano Acero (left) recently shared her workout routine with E! Australia. During a typical week, she does a combination of HIIT workouts, mobility, weights and resistance, and has just one day per week of rest

Keeping fit: Rebel's personal trainer Jono Castano Acero (left) recently shared her workout routine with E! Australia. During a typical week, she does a combination of HIIT workouts, mobility, weights and resistance, and has just one day per week of rest

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