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'I said I'd be back!' Serinda Swan shows off her bikini body as she relaxes on the beach in St Barts... days after vacationing in Tulum

She tweeted her delight at returning to the white sandy beaches of St Barts.

And it seems Serinda Swan simply couldn't wait to get her feet wet, heading straight to the beach on Monday after touching down in the Caribbean.

Stripping off to a grey snakeskin bikini, the Graceland star didn't waste a moment diving into the azure water.

'I said I'd be back!' Serinda Swan shows off her bikini body as she relaxes on the beach in St Barts

Looking good: The Vancouver-born beauty has spoken about how she maintains her incredible physique

'LAX ---> ST BARTHS,' she had tweeted earlier. 'I said I'd be back.'

The 31-year-old wore her blonde hair swept back over her shoulders, and accessorised with a gold bangle on her arm.

Serinda, who recently appeared on Chicago Fire, is quite the fan of a bikini break.

Peachy: The 31-year-old wore her blonde hair swept back over her shoulders, and accessorised with a gold bangle on her arm

Indeed this is her second vacation in recent weeks, with the Canadian star having only just returned from a trip to the Mexican resort of Tulum.

On December 30 she posted a picture of her hand holding a champagne glass as she sat on a patio complete with hottub, overlooking the ocean.

'Cheers Tulum... I needed you,' she wrote.

Her natural habitat: Serinda loves to show off her gym-toned body on a beach; she is seen here in St Barts

'On to the next one': The beauty is seen reading a book in a hammock during last month's trip to Tulum

The Vancouver-born beauty has previously spoken about how she maintains her incredible physique.

According to the star, she walks her pet dog at least two to three times a day, works out regularly with a personal trainer and trains so that she can perform all of her own stunts on Graceland.

When asked specifically about her favourite exercises, she told LaVida: 'I like things that are different and keep me guessing.'

Another break: Serinda, who recently appeared on Chicago Fire, only just returned from Tulum

Onlookers probably wouldn't be surprised to know that before becoming an actress, Serinda was a successful model, starring in campaigns for brands such as Guess.

However, during her interview with the fashion magazine, the flawless star said she could no longer relate to that world because of the pressures it comes with.

Explaining herself, she revealed: 'It wasn’t who I was, it was who I was told to be based on how I looked and weighed.'

feet with a view: One of the happy traveller's Instagram snaps