Her ex-husband recently debuted his surprise romance with Claudia Karvan during a PDA-filled date on Bondi Beach.
And Toni Collette, 51, proved the best revenge is looking good as she took a dip in the sea in Sydney on Thursday.
The Muriel's Wedding actress showed off her fit body in a blue floral bikini.
Toni looked relaxed as she cooled down from the extreme humidity in Sydney with her 15-year-old daughter Sage.
Without makeup, Toni shielded her eyes with a pair of black designer sunglasses and had her blonde locks pulled back into a high ponytail.
Toni Collette, 51, proved the best revenge is looking good as she took a dip in the sea in Sydney on Thursday after her ex-husband debuted his relationship with actress Claudia Karvan
Toni's homecoming comes after her ex-husband David announced his new relationship with Bump actress Karvan (52).
Photos taken in late November showed the couple on a romantic surf date at Bondi Beach – the same place where Dave previously debuted his relationship with his ex-chiropractor Shannon Egan.
Claudia's last known romance was with her ex-partner Jeremy Sparks, who she dated for 22 years before splitting in 2017.
Toni looked relaxed as she emerged from the sea in a blue floral bikini set
The Muriel's Wedding actress showed off her fit body in a blue floral bikini
Toni looked relaxed as she cooled down from the extreme humidity in Sydney with her 15-year-old daughter Sage
Toni's homecoming also comes after her ex-husband David Galafassi announced his new relationship with Bump actress Claudia Karvan (52).
Chron Australia contacted Toni's management about the photos and hours later announced in a joint statement on their newly reactivated Instagram account that the couple had split.
“It is with grace and gratitude that we announce our divorce,” the couple wrote.
“We are united in our decision and part ways with continued respect and care for one another.”
Photos taken in late November showed the couple on a romantic surf date at Bondi Beach – the same place where Dave previously debuted his relationship with his ex-chiropractor Shannon Egan
“Our children are of utmost importance to us and we will continue to thrive as a family, albeit in a different form.” We are grateful for the space and love you allow us as we evolve and peacefully through this transition go. Thank you.'
The pair met in Sydney in 2002 at the release of Galafassi's band's debut album Metal Detector, and their second encounter took place just days later at a house party.
Less than a year after they met, in January 2003, they married with Buddhist rituals at their property in Berry on the New South Wales south coast.
Without makeup, Toni shielded her eyes with a pair of black designer sunglasses and had her blonde locks pulled back into a high ponytail
Toni and her husband of 20 years, Dave, announced their separation last year. (Pictured together in 2006)
Toni Collette, 51, shows off her fit body in a bikini as she takes a dip in Sydney after her ex-husband confirmed a new romance with Claudia Karvan