Actress Jessica Capshaw attends the "War Horse" world premiere at Avery Fisher Hall at Lincoln Center for the Performing Arts on Dec. 4, 2011, in New York City.
Neilson Barnard/Getty Images
(CBS News) Jessica Capshaw gave birth to a baby girl on Wednesday, reports say.
Pictures: Celebrity babies
The "Grey's Anatomy" actress and husband Christopher Gavigan welcomed their third child, Poppy James Gavigan, her rep told People. Poppy joins 20-month-old Eve Augusta and 4-year-old Luke Hudson.
"Our hearts are bursting with love and gratitude upon the arrival of our baby girl," the couple told the magazine.
The two made the announcement that they were expecting in January on Twitter.
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