Alyssa Milano, 38, is having a charmed week. The actress, known for being a child star on the hit show, Who's the Boss?, is expecting her first child with hubby Dave Bugliari, 32, an agent with CAA, the leading talent agency in L.A.

"Yes, it's true. And we couldn't be happier," Milano tweeted on Tuesday about her pregnancy. "Thank you for your warm wishes and love!"

Milano and Bugliari tied the knot at his family's New Jersey home in 2009 after one year of dating and one year of engagement. Since their marriage, Milano has been open to the idea of motherhood. "I think we are just going to go with the flow," she told Us Weekly shortly after getting hitched. "So we'll see what happens. But I am [getting older]. Gotta get on it!"

The actress is already showing signs of being a doting mom. "Hey Twitter mommies," she also tweeted on Tuesday, "Any good pregnancy/parenting twitter accounts you can recommend? I'm going to make a list…."

The T.V. veteran was married once before to Cinjun Tate of the band Remy Zero for less than one year in 1999. Her dating repertoire includes Scott Wolf, to whom she was engaged in 1993, and actor Corey Haim, whom she dated in the late '80s.

Milano's little one is due early this fall. —KIMBERLY STEELE