Rebel Wilson stuns as she shows off her slim figure in a tight blue dress

Rebel Wilson stuns as she shows off her slim figure in a tight blue dress after losing an incredible 18kg

She’s been on an incredible weight loss journey this year.

And on Thursday, Rebel Wilson showed off her slimmed down physique in a tight blue wrap dress on Instagram.

The 40-year-old was dressed up for a charity event to raise money for The School Of St Jude, which offers free education to children in Arusha, Tanzania.

Blue beauty! On Thursday, Rebel Wilson showed off her slimmed down physique in a tight blue wrap dress on Instagram

The star’s weight loss was certainly noticed by her fans and celebrity followers, with many leaving gushing comments on the post.

‘If I could like this picture numerous time I would,’ wrote actress Ruby Rose, before adding: ‘MY GOD WOMAN!’

‘Sweet baby Jesus!!! You look amazing,’ commented Rebel’s personal trainer Jono Castano.

‘You look Fabulous! All your hard work has paid off,’ exclaimed a fan.

Kilo by kilo: Rebel revealed in May that she was trying to get down to her goal weight of 75kg (165lbs or 11.8 stone). Rebel is pictured on a hike in Palm Beach, Sydney in July

Kilo by kilo: Rebel revealed in May that she was trying to get down to her goal weight of 75kg (165lbs or 11.8 stone). Rebel is pictured on a hike in Palm Beach, Sydney in July

Rebel revealed in May that she was trying to get down to her goal weight of 75kg (165lbs or 11.8 stone). 

According to People magazine, Rebel’s remarkable transformation is partially down to following the Mayr Method diet plan.

‘It’s an approach that eliminates food intolerances, reduces sugar, encourages eating whole foods slowly, boosts the immune system and reduces inflammation,’ a source said.

Shrinking star: Rebel is pictured in June 2020

Changing shape: Rebel is in March 2011

Weight loss journey: Rebel has shed an incredible 18kg (40lbs or 2.8 stone) since January. The comedian is pictured on the left in June 2020, and on the right in March 2011

‘She exercises with a personal trainer up to six times a week, goes on walks and is trying to up her protein intake nutritionally.’

Meanwhile her personal trainer Jono 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.

Working hard: Rebel's personal trainer Jono Castano Acero recently shared the star's workout routine with E! Australia. During a typical week, the star does a combination of HIIT workouts, mobility, weights and resistance, and has just one day per week of rest

Working hard: Rebel’s personal trainer Jono Castano Acero recently shared the star’s workout routine with E! Australia. During a typical week, the star does a combination of HIIT workouts, mobility, weights and resistance, and has just one day per week of rest