Alessandra Ambrosio flaunts her flat midriff in bikini as she holds hands with boyfriend Buck Palmer in Brazil

Alessandra Ambrosio showed off her body in a bikini as she enjoyed another beach day in her home country of Brazil amid the devastating Los Angeles wildfires.

The 43-year-old supermodel showed off her flat midriff and pert derriere in her colorful, 1960s-inspired two-piece.

The beautiful Brazilian cover girl wowed in the swimsuit, which featured a yellow, purple and white 60s-inspired one-shoulder pattern with matching bottoms.

Alessandra held hands with her Australian jewelry designer boyfriend Buck Palmer during their beach day at Rio de Janeiro’s famous Ipanema Beach.

Wearing vintage-inspired sunglasses and several bracelets, the model opted to go makeup-free and let her brunette locks loose in waves.

Alessandra, who currently lives in the Santa Monica neighborhood of Los Angeles, was spotted arriving at the beach wearing a matching sheer cover-up for a fashionable arrival.

Alessandra Ambrosio showed off her body in a bikini as she enjoyed another beach day in her home country of Brazil – amid the devastating Los Angeles wildfires

The 43-year-old supermodel showed off her flat midriff and pert derriere in her colorful, 1960s-inspired two-piece

The 43-year-old supermodel showed off her flat midriff and pert derriere in her colorful, 1960s-inspired two-piece

Alessandra has been in Brazil for weeks – and even celebrated New Year’s Eve there with her boyfriend.

Their sighting in Brazil comes a month after they confirmed their romance by holding hands in Miami, Florida during Art Basel.

Two weeks ago, Alessandra let Buck borrow her phone to film her swimming across the ocean from a small island.

He commented as she walked across the water towards him.

She shared another photo showing that she had ‘made it to the other side’.

Alessandra also bravely jumped from the rocks into the water – after Buck gave her support and encouragement that she could indeed do it.

The stunner also snapped a photo of Buck washing his face in the ocean, captioning it, “My love in its natural habitat.”

Last month, the lovebirds shared kisses on the beach in adorable snaps, which she posted to her Instagram page.

The beautiful Brazilian cover girl wowed in the swimsuit, which featured a yellow, purple and white 60s-inspired one-shoulder pattern with matching bottoms

The beautiful Brazilian cover girl wowed in the swimsuit, which featured a yellow, purple and white 60s-inspired one-shoulder pattern with matching bottoms

Wearing vintage-inspired sunglasses and several bracelets, the model opted to go makeup-free and left her brunette locks loose

Wearing vintage-inspired sunglasses and several bracelets, the model opted to go makeup-free and left her brunette locks loose

Alessandra held hands with her boyfriend Buck Palmer during their beach day at the famous Ipanema Beach in Rio de Janeiro

Alessandra held hands with her boyfriend Buck Palmer during their beach day at the famous Ipanema Beach in Rio de Janeiro

The lovebirds enjoyed a dip in the ocean

The lovebirds enjoyed a dip in the ocean

Alessandra couldn't take her eyes off her husband

Alessandra couldn’t take her eyes off her husband

She was seen arriving at the beach wearing a matching sheer cover-up for a fashionable arrival

She was seen arriving at the beach wearing a matching sheer cover-up for a fashionable arrival

The couple posed for a cute photo on the beach

The couple posed for a cute photo on the beach

They enjoyed a walk along the world famous beach

They enjoyed a walk along the world famous beach

They seemed to love it

They seemed to love it

Alessandra imagined herself sitting with friends

Alessandra imagined herself sitting with friends

Alessandra let Buck borrow her phone to film her swimming

across the ocean from a small island

Just two weeks earlier, Alessandra let Buck borrow her phone to film her across the ocean from a small island

She shared another photo showing that she had 'made it to the other side'

She shared another photo showing that she had ‘made it to the other side’

The stunner also snapped a photo of Buck washing his face in the ocean, captioning it:

The stunner also snapped a photo of Buck washing his face in the ocean, captioning it: “My love in its natural habitat”

Alessandra shares two children with ex-partner Jamie Mazur: daughter Anja, 16, and son Noah, 12.

She lives in Santa Monica, a neighborhood in Los Angeles; she lives in a house built in 1920, according to a Architectural summary cover story she did in 2018.

The LA wildfires have been raging in Los Angeles County since Tuesday.

Since then, ten people have been killed and more than 100,000 people have been evacuated in the affected areas. CNN reported.

According to the newspaper, 10,000 properties have been destroyed as four forest fires continue to rage in the province.

Neighborhoods have been razed as a result of the Palisades Fire – in the Pacific Palisades – and the Eaton Fire – in Altadena.