Alyssa Milano Alyssa Milano

Alyssa Milano gave birth to a baby boy Wednesday, a rep for the actress told

The 38-year-old actress known for Who's the Boss? and Charmed and her husband, David Bugliari, welcomed son Milo Thomas Bugliari, who weighed in at 7 pounds and was 19 inches long.

Alyssa Milano expecting a baby boy

"Thank you for all the well wishes for my son Milo," Milano tweeted. "My heart has tripled in size. I love him more than all the leaves on all the trees."

Milano and Bugliari married in August 2009 after dating for three years. This is the couple's first child.