Beyonce Pregnant with Twins -- See Her Bare Bump Pregnancy Announcement
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Beyonce is pregnant with twins and has the baby bump to prove it.

The singer just revealed her bare belly on Instagram, announcing her second pregnancy with husband Jay Z.

"We would like to share our love and happiness. We have been blessed two times over," they added in a statement. "We are incredibly grateful that our family will be growing by two, and we thank you for your well wishes."

Bey and Jay are already parents to daughter Blue Ivy, who just turned 5 in January.