Casey Donovan shows off her trim figure at Carols by Candlelight

Casey Donovan has recently undergone a dramatic slim-down thanks to Jenny Craig.

And on Saturday, the Australian Idol star showcased her trimmer figure in a blue ball gown while performing at Carols by Candlelight at the Sidney Myer Music Bowl in Melbourne on Saturday.

The 34-year-old looked sensational in the gown as she belted out some Christmas tunes for the crowd. 

She looked even slimmer earlier that day when she posed in a coral blouse and tight pair of pleather leggings during rehearsals.  

Casey shared her secrets for to her weight loss, revealing that she’s been in touch with her Jenny Craig coach, Angela, while travelling. 

‘We spoke about the reality of travelling and doing my absolute best to stick to the program and had honest conversations about how to build my plate if my meals can’t be packed in my suitcase,’ Casey shared. 

She added: ‘[Jenny Craig] gives you the tools to eat with confidence and an understanding of what your plate and portion size should look like so you can enjoy the finer things in life. Life is about living and learning how to manage the silly season.’

The star also said that she’s not into ‘fad diets’, calling Jenny Craig’s structured program ‘life-changing’.

She looked even slimmer earlier that day when she posed in a coral blouse and tight pair of pleather leggings during rehearsals. Pictured above

Casey revealed in November she now weighs under 100 kilograms.

The Australian Idol winner proudly posted a photo on Facebook of her slimmed-down figure as she smiled for the camera and gave a thumbs-up.

‘I’m feeling as healthy as ever! I’m looking and feeling my best self,’ she wrote.

The Listen With Your Heart star thanked the team at Jenny Craig for helping her achieve her slimming goals.

A much larger Casey is pictured on the red carpet back in 2006 at an Australian Idol event

‘One thing I’ve loved about my Jenny Craig journey so far is that it takes the second-guessing out of weight loss,’ she said.

Casey has been chronicling her weight-loss journey on social media.

She revealed in October she had set a goal of losing 20kg and was already over halfway there.

She said she hoped that by committing to a weight-loss program she will be able to have have children one day.

Casey flaunted her incredible weight loss as she posed by Uluru last week, after revealing she now weighs under 100kg for the first time in her adult life. Left, at Uluru. Right, in 2006

The reality star told The Daily Telegraph she wants to improve her physical and mental health before starting a family.

‘I would like to start a family one day. I need to get my head and body in the right frame of mind to do,’ she said.

Casey said her supportive girlfriend Renee Sharples, whom she has been dating since 2020, was helping her to stay committed.

Casey said her supportive girlfriend Renee Sharples (left) has helped her stay committed during her weight loss journey