The couple has been together for about two years, with their romance beginning in late 2024. The proposal took place in an incredibly romantic setting on a beach in Indonesia.

Buck Palmer dropped to one knee in front of Ambrosio, who was wearing a seductive bikini. After the coveted "yes," the couple shared a passionate embrace before posing inside a romantic heart made of red rose petals.

The supermodel shared the joyful news on the couple's joint Instagram account, publishing a series of touching photos captioned: "I would choose you in this lifetime and every other. To eternity, my love."

In the photos, the happy bride proudly shows off her luxurious diamond ring. Rumors of an engagement had been circulating since the spring, when the couple was spotted wearing gold wedding bands during a trip to Indonesia as well.