Alyssa Milano welcomes baby girl, gives her charming name

The power of three will set her free and the power of four makes one more. Alyssa Milano is now a mom to a baby girl.

The “Charmed” and “Who’s the Boss?” alum welcomed her second child with husband David Bugliari on Thursday, her rep told the Los Angeles Times.

Elizabella Dylan Bugliari (yup, it’s a mouthful) weighed in at 7 pounds, 7 ounces and measured 19½ inches long.

“Mommy and baby are doing wonderfully,” the “Mistresses” star’s rep said.

No word yet on what inspired the wee one’s unusual first name; perhaps she was charmed by both Elizabeth and Isabella?

Milano, 41, and Bugliari, a CAA agent whom she wed in 2009, are already parents to a son, Milo Thomas, who turned 3 last month.

The avid Twitter user revealed in March that she was expecting again by posting a teaser on her account that led users to a full announcement on her blog.

“Ahem! Click here for some BIG, HUGE, HAPPY news,” she tweeted.

“We are so happy to share with you that Milo is going to be a big brother!,” read the blog post.

The actress openly spoke about her pregnancy and how it was different this time now that she was chasing a toddler around.

“I feel good, but I’m tired, and I don’t know if that’s the pregnancy or because I’ve been working so much,” she told Fit Pregnancy.

Milano said she had morning sickness while carrying Elizabella but it went away “right at 12 weeks” and that’s how she knew she was going to have a girl.

“I love [being pregnant],” she said. “I don’t think it’s as romantic as we project it to be through the media, but I think what the body goes through is miraculous. It’s such a cool thing to experience. I feel blessed that I’m getting another chance to do it, especially at 41.”

Who’s the boss now? Follow me on Twitter @NardineSaad.