Christina Aguilera is a new mom! Despite reports that the singer gave birth on Friday, the singer delivered her bundle of joy on Saturday, Jan. 12 at Cedars-Sinai Medical Center — the same hospital that Nicole Richie delivered her baby girl the day before. 

Max Liron Bratman weighted in at is 6 lbs., 2 oz. and 20.5 inches.  Jordan Bratman, a music executive Christina married in 2005, is the father.

"Today is a very joyful and special day for Jordan and I as we welcome our first son into this world," Christina wrote on her Web site.