actress Isla Fisher, 45, looks incredible in skimpy swimsuit

She turned 45 in February, but Isla Fisher has the body of a woman half her age.

The Confessions of a Shopaholic star displayed her sensational figure on Sunday as she enjoyed a trip down the Australian coast.

She hit the beach in a floral swimsuit alongside her husband, Sacha Baron Cohen. 

Looking good! Isla Fisher showed off her sensational figure in a floral swimsuit while on holiday in Australia with her husband Sacha Baron Cohen on Sunday

Looking good! Isla Fisher showed off her sensational figure in a floral swimsuit while on holiday in Australia with her husband Sacha Baron Cohen on Sunday

Insurance Loans Mortgage Attorney Credit Lawyer

The mother of three showcased her youthful physique in the low-cut one-piece. 

She had barely a wrinkle on her face as she went for a refreshing swim in the ocean without makeup on.

Meanwhile, Sacha was comparatively adventurous as he steadied himself on a surfboard and tried to catch a few waves. 

Toned: The Confessions of a Shopaholic star, 45, hit the beach in a low-cut floral swimsuit

Toned: The Confessions of a Shopaholic star, 45, hit the beach in a low-cut floral swimsuit

The British comedian, 49, also proved he was no slouch in the gym department by showing off his surprisingly muscular upper body.

Sacha, who is known for his characters Borat, Ali G and Brüno, also displayed his toned triceps and legs while grabbling with the board.

According to Emerald City on Sunday, the couple recently celebrated the Easter long weekend at one of billionaire Justin Hemmes' homes.

Youthful: She had barely a wrinkle on her face as she went for a refreshing swim in the ocean

Youthful: She had barely a wrinkle on her face as she went for a refreshing swim in the ocean

Insurance Loans Mortgage Attorney Credit Lawyer

Age-defying: The mother of three showcased her youthful physique in the stylish swimsuit

What's her secret? She turned 45 in February, but Isla has the body of a woman half her age

Age-defying: The mother of three showcased her youthful physique in the stylish swimsuit

Refreshing: Isla slicked back her red hair as she strolled out of the ocean

Refreshing: Isla slicked back her red hair as she strolled out of the ocean

Justin, the proprietor of several high-profile Sydney restaurants, owns a number of properties on the New South Wales coast.

Isla and Sacha are known to frequent his upscale Merivale

read more from dailymail.....

PREV Ray Hadley, 66, reveals he ballooned to 114 kilograms before losing 18 kilograms
NEXT Millie Mackintosh goes topless in pregnant snap taken days before she welcomed ...