Billionaire Andrew's daughter Sophia is married to his girlfriend Zara Zoe.
The glamorous couple tied the knot in a lavish ceremony at Minderoo Livestock Station in Western Australia.
Photos shared on their social media show the couple posing outside the property in Kate's elegant, non-traditional wedding dresses.
Sophia, who is non-binary and uses they/them pronouns, is the second daughter of Forrest, a 62-year-old mining magnate worth $32 billion.
For the ceremony, blonde Sofia, 29, opted for a sleeveless, off-the-shoulder cream-colored blouse, which she paired with puffy pants that hugged her long legs.
Meanwhile, Zara, 28, opted for a long-sleeved double-breasted jacket paired with fitted trousers.
As for footwear, the happy couple wore tan RM Williams boots for the rugged surroundings.
Sofia accessorized with a chain necklace and matching earrings, and sported a new short haircut, while bride Zara pulled back her long dark locks for the big event.
Billionaire Andrew 'Twiggy' Forrest's daughter Sofia is married to girlfriend Zara Zoe. Pictured: Joe (left) and Sophia (right) show off their rings after getting engaged in 2022.
Actress Zoe, best known for the streaming hit Poker Face, accessorized with a pair of pearl earrings and carried a large bouquet of white flowers.
Meanwhile, Sophia appeared to be sporting another large bouquet of native Australian flowers.
Vogue Australia later published a photo of the loved-up couple sharing an intimate post-wedding kiss in a bushland setting.
The glamorous couple tied the knot in a lavish ceremony at Minderoo Livestock Station in Western Australia. Pictured: the couple on the Sydney red carpet in 2022
The couple also shared two other photos, including one of Sofia lounging in the living room in a skimpy dress.
Another photo shows Sofia lounging together on a sun lounger with the couple wearing the same outfit, while Zara flaunts her slender figure in a retro black floral two-piece suit.
In a statement shared on Vogue's Instagram, the couple commented on their choice of Minderoo as their wedding venue.
'It's very remote and quiet. It is always an oasis to escape,” they said in a shared statement.
Sophia's father, Andrew Forrest, bought the 2,400 square kilometer property in 2009 for $12 million.
Sofia announced her intention to marry Zara Cho in April 2022.
At that time they took to Instagram to make the announcement by sharing a cute clip of their engagement.
The two women are seen canoeing down the river before an excited Zara puts her hand in front of the camera showing off a huge diamond ring.
“She makes heaven a place on earth,” heiress Sofia captioned the clip with a ring emoji and the date “4.21.22.”
The couple were seen twirling and kissing in celebration.
Sophia, who uses non-binary and they/them pronouns, is the second daughter of $32 billion mining magnate Forrest, 62.
The announcement was followed by several famous friends, including Hollywood stars Kate Walsh and Katherine Langford, who offered their congratulations.
'Aha! Congratulations,” Grey's Anatomy star Kate wrote.
'Congratulations!!! “I'm very happy for both of them,” added actress Kareena Panno.
'Yeah!!' Catherine Langford, 13 reasons to rejoice.
Sophia is a rising star in the acting world after starring in Write Like a Girl and the ABC show Barons. They appeared in Lovechild and the 2018 film Aquaman.
The couple met on the set of Write Like a Girl and have been dating for the past four years. They often share their love story on Instagram.
Andrew and Nicola Forrest, who separated last year, share three children: Grace, Sophia and Sydney.
The businessman had previously said he would never give up his billion-dollar fortune.