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Jay-Z and Beyonce Knowles

(Kevin Mazur/WireImage)

Beyoncé Celebrates 15th Anniversary Of Her First Collaboration With Jay Z

Can y’all believe it’s been 15 years? We can’t either! Beyoncé took to Instagram Tuesday to mark the anniversary of her first collaboration with now-husband Jay Z.

The song was also the first time Bey stepped out from Destiny’s Child and began to blaze a path as a solo singer.

Hit the flip for more of Bey’s trip down memory lane.

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