Nadia chose to show off her new look just days after her ex-husband, Jimmy Bartel and his new girlfriend, Lauren Mand documented their romantic trip to Japan with their Instagram followers.
Last week the pair seemed smitten as Lauren shared several pics from their trip.
The couple enjoyed a trip to Disneyland and visited digital art museum, teamLab Borderless.
In one picture they also sported matching, retro onesies.
In a since deleted Instagram post, Nadia appeared to take a swipe at her former AFL star ex and his new lover, writing: 'You either take what has been dealt to you and allow it to make you a better person, or you allow it to tear you down. The choice does not belong to fate, it belongs to you.'
After keeping their romance under wraps for some time, Lauren publicly declared her love for the retired athlete in December 2019 while celebrating his 35th birthday. Although the never-before-seen photo of the loved up couple shocked fans, it's the over the top caption that caught most people's attention.
"Happy Birthday JB, I love you," she wrote, marking the first time she'd spoken about her feelings for the dad-of-two.