Jessica Capshaw Jessica Capshaw

It's a girl for Jessica Capshaw and husband Christopher Gavigan, People reports.

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The Grey's Anatomy star, 33, gave birth to Eve Augusta on Oct. 20. "The family is thrilled to welcome their newest addition," her rep told People.

Capshaw, the daughter of actress Kate Capshaw, and her husband already have a 3-year-old son, Luke. The couple married in 2004.