Posted on Tue Sep 27, 2011 04:15 PM PDT
Can you believe January Jones just gave birth two weeks ago?!
The Mad Men star stepped out with her newborn son Xander Dane Jones, though she kept him covered up -- and had someone else help carry the baby -- while leaving a doctor's office and heading over to a friend's house in Santa Monica on Tuesday.
Even in a loose beige top and dark blue jeans, the actress, 33, looks almost as skinny as she did pre-pregnancy. Looks like all those prenatal yoga classes really paid off!
We know the secret to how she's back to her slim shape, but January is keeping mum about who Xander's dad is -- no name is listed under "father" on the baby's birth certificate.
SEE THE GALLERY January Jones Steps Out With Baby Xander
January Jones Brunches With Her Baby Boy - Jun 26, 2012
January Jones Kick-Starts Her Day With Pilates - Jun 23, 2012
January Jones Is Red-Dy To Shop! - Jun 21, 2012
January Jones Is A Red Hot Mama - Jun 19, 2012
January Jones: Bell Bottom Betty! - Jun 13, 2012