Maria Shriver & Mildred Patricia Baena -- Pregnant Together!
Arnold's Baby Mom & Maria Preggo at Same Time
Maria Shriver and Mildred Patricia Baena were both pregnant with Arnold's children ... AT THE SAME TIME.
And get this ... the two kids were born less than a WEEK APART -- Maria's son Christopher was born on September 27, 1997 ... and Mildred's love child was born on October 2, 1997.
The two boys are now 13 years old.
