"Had an incredible weekend away to celebrate our birthdays, @wolganv would have to be one of the most unique resorts I’ve every stayed at. @adam.rigby.7 #wolganvalley #ecoresort#australia #nswtourism," she captioned the gallery.
This is the first time Ada has mentioned Rigby, a multimillionaire businessman, despite reports the two have been dating since November 2016.
Ada, 41, was previously married to chef Chrys Xipolitas and the two share 4-year-old son, Johnas.
Congratulations to the happy couple, wishing them all the best!