Mad Men star January Jones welcomed her first child on Tuesday, People confirms.
Xander Dane Jones and the new mom are both "doing great," January's rep says.
Jones, 33, announced the pregnancy in April, but chose to keep the sex of her baby under wraps, remarking "it's going to be a surprise for me."
Also unknown to anyone but January and one other person? The father, who is rumored to be a married man. "She’s really looking forward to this new chapter in her life as a single mom," her rep said earlier this year.
In any case, congratulations to the actress!