Mariska Hargitay Mariska Hargitay

Mariska Hargitay's family just keeps on growing. She and her husband, actor Peter Hermann, have adopted a baby boy, People reports.

Andrew Nicolas Hargitay Hermann, born this summer, joins Hargitay and Hermann's other two children: August, 5, and Amaya Josephine, adopted just six months ago.

Mariska Hargitay adopts a baby girl

Hargitay, 47, and Hermann 44, brought home their son within a week of dealing with the paperwork."We never in a million year thought it would happen this quickly, but something inside of us knew that this was right, and we said, 'Yes, yes, yes!'" the Law and Order: SVU actress tells People. "We knew this was our guy. Everything about it felt right. It felt divinely right."