Casey Donovan Stunned By Her Own Weight Loss Transformation

Chisom Ndianefo
Casey Donovan
Getty | Sam Tabone

Casey Donovan has conquered a new territory, especially in the weight category. The vocalist was proud to announce to the world that she had lost significant weight. She showed off her slim figure while performing at a live concert at the Sydney Opera House and sharing a powerful message.

Keep reading for the details.

Live From The Australia Day Concert

Casey Donovan
twitter | Twitter

Donovan looked incredible as she sang her heart out at ABC's Australia Day Live concert at the Sydney Opera House. The 34-year-old looked flawless in a bright red jacket designed by Marrithiyel Aboriginal Artist Paul McCann as she shared behind the scene Instagram pictures after the performance.

A Proud First Nations Person

The 34-year-old expressed her pride and gratitude to be able to fill the big shoes of many elders who have performed and shared their voices before her.

'I am a proud Gumbaynggirr/Dunghutti Woman. My people are from the mid north coast of NSW."

A Reminder Of The Struggle

Casey Donovan
twitter | Twitter

The vocalist continued her wholesome speech.

"I get to do many things in my career and I am fortunate enough that I get to stand tall and proud and take up space as a First Nations person on a national stage continuing the conversations and entertaining through song as many of my elders have done before me."

She rounded up by reinstating her mission to always fight for justice and remain true to the "Aboriginal Land."

Special Thanks To Paul McCann

Casey Donovan
twitter | Twitter

Donovan expressed her heartfelt gratitude to artist McCann on her special jacket and said she's forever grateful for his "outstanding talent."

This post comes after she brought the house down at ABC's Australia Day Live concert on Thursday night.

A Dramatic Weight Loss

The talent also used the opportunity to show off her dramatic slim down made possible by Jenny Craig. Donovan shared major secrets about her journey, including staying in close contact with Craig, especially during her travels and tours.

Honest Conversations

Casey Donovan
twitter | Twitter

She walked us through the process, which revolved around sticking to the program while on the road and how to build her plate if she couldn't pack her meals on the bus.

"[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.'

A Life-Changing Program

She revealed she's not into "fad diets" and referred to Jenny Craig's planned diet program as "life-changing". Donovan told the world in November that she now weighs under 100 kilograms.

ABC's Australia Day Live Concert

Casey Donovan
twitter | Twitter

The big event featured powerful performances from some of Australia's biggest superstars, including Dami Im and Christine Anu.

Angelique In '& Julie'

Casey Donovan
twitter | Twitter

The season 2 winner of Australian Idol in 2004 is also coming to theatres in February as she's set to play Angelique in the hit show &Juliet, which opens in Melbourne in February.