The singer looks flawless in the series of candid pictures, in which she bares her bikini body and showcases her killer curves.
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Birthday girl Beyoncé Knowles shows off her bikini body
Beyoncé marked her special day on board a luxury yacht in the south of France with her husband Jay Z and their daughter Blue Ivy – and both appear in the photo collection.
One sweet snapshot shows Jay with his arm around his wife as they smile for the camera, in another the couple's two-year-old can be seen playing in the sand.
Beyoncé and husband Jay Z
Beyoncé and Jay Z have been the subject of numerous rumours in recent months - be it reports of a split or, more recently, that they are expecting their second child together.
During a recent concert in Paris as part of their On The Run tour, the rapper seemed to suggest his wife was pregnant after changing the lyrics to a song. But she seemed to end speculation by posing with a glass of champagne in a recent image.
The couple's daughter Blue Ivy pictured playing in the sand
What seems more certain are reports that husband and wife are teaming up together to create a "huge" new album.
Dash Radio's DJ Skee announced the collaboration after getting word from sources close to the couple's camp, adding that the album is set to be released in late 2014 or early 2015.
The exciting news comes right after the power couple wrapped their On The Run tour in Paris at the weekend.