PHOTOS:Beyoncé celebrates 31st birthday with Jay-Z, Blue Ivy on Mediterranean cruise

Yesterday, Beyoncé’s turned 31. And despite the fact that the stunning singer is one of the richest and most famous women in the world, she decided to have a low-keyed celebration with her immediate family.

There was no star-studded party or any lavish party. Instead, she chose to spend her special day with her husband, Jay-Z and her one-year-old daughter, Blue Ivy, on a Mediterranean cruise.

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