The Grammy-winning singer, 33, and her husband since 2010, Kasseem Dean, aka Swizz Beatz, welcomed a baby boy, Genesis Ali Dean at
1:52 a.m. on Sat 27 Dec
Genesis, who weighed in at 6 pounds and 5 ounces, joins a brother, 4-year-old Egypt Daoud.
Both of the boys' parents posted a photograph of the baby's footprints on Instagram with the caption, ""
Congratulations Alicia and Swizz and of-course the first son for having a baby bro!