Nicole Kidman, 49, allegedly engaged in an embittered argument with husband Keith Urban.
Moments before the handsome couple hit the red carpet to pose for photographers, New Idea reports they had a 'furious row' after speaking with media.
According to the magazine, fans have revealed the power duo, both aged 49, spoke to reporters and then proceeded to trade 'bitter insults' with each other.
The cause of the alleged spat is claimed to be Keith's purported displeasure at his wife's career getting in the way of their reunited family time in Australia.
An insider allegedly revealed hectic work schedules - Keith's six months of touring and Nicole's back-to-back films - caused the pair to spend most of 2016 apart.