Rihanna enjoyed a tube ride with “Blue Bikini” in the Barbados sea

She's been seen looking distraught and forlorn in recent weeks as she mourned her late grandmother who passed away earlier this month.

So fans will no doubt be thrilled to see that Rihanna has been letting her hair down and enjoying herself in Barbados.

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Looking peachy: Rihanna displayed her pert derriere in a blue and white paisley print bikini (Read more and See more Pictures)