The couple stayed at the hospital since arriving eight days ago. The doctors reportedly asked the couple to stay a 'minor issue.'
The newborn twins spend their first days under 'bili lights,' phototherapy planned to eliminate high levels of bilirubin in the blood.
Beyonce's dad Mathew Knowles took to Twitter on Sunday to confirm that the couple had welcomed their two new members to the family.
News that the singer had given birth to the anticipated twins had broken out all over social media, with much speculations over the unrevealed sexes and names of the newest members of the Beyonce and Jay Z five-member family.
'They're here!