Big bang! Bey buys Jay-Z $5million watch for birthday!

 Beyonce bought her heartthrob the most expensive Hublot watch known to man – the ‘Big Bang,’ to mark his 43^rd Birthday on December 5.

The diamond-encrusted watch costs a reported $5 Million and has 1,282 diamonds in total!! Is somebody reading this!!!

Jay-Z is one of the luckiest husbands in town. 

See the wristwatch after the cut..

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