~Beyonce, Jay-Z Leave Hospital With Blue Ivy Carter~ She's got an awfully big nursery to break in! Blue Ivy Carter went home from the hospital with mom and dad Beyonce and Jay-Z early Tuesday, Lenox Hill Hospital officials confirmed that. Her fabulous pregnancy The Nextvoice reports that Beyonce, 30, and Jay-Z, 42, dodged photographers by exiting via the uptown NYC hospital's side gate around 1:30 a.m.; two SUVs with tinted windows blocked traffic on East 76th street to allow the passage of a van. (No word yet on which vehicle held the famous family, or whether the procession was a decoy for an alternate departure.)