A matching blouse with a deep, plunging neckline completed the look.
Nadia wore her straight blonde tresses loose for her red carpet stroll alongside fellow stars Ione Skye and Ben Lee, Brooke Satchwell and Damon Herriman.
Bling: The pants were held in place by a diamond-studded belly chain wrapped around the socialite's midriff
Baggy: The 32-year-old trampled all over the hems of the tan-coloured garment as she strode the carpet at the star-studded event
On March 25, the model tied the knot with her longtime partner Michael, donning an extravagant long gown.
Fellow socialite Kate Waterhouse appeared to have been a part of the bridal party, and shared a series of videos and photos from before the ceremony on Instagram Stories.