Alyssa Milano is expecting her second child.

The 41-year-old actress, who recently admitted she and her husband David Bugliari were "actively trying" to give their two-year-old son Milo a sibling, has revealed she is pregnant again. The Mistresses star announced the happy news on her blog on Friday, writing, "We are so happy to share with you that Milo is going to be a big brother!" She also shared a link to the post on Twitter, writing, "Ahem! Click here for some BIG, HUGE, HAPPY news."

Last month the brunette beauty joked that her husband, who is a Hollywood agent, was even taking supplements in a bid to increase her chances of getting pregnant. "We are actively trying. [David's] just chugging down ginseng [a herbal remedy believed to increase sex drive and improve erectile function in men]," she said.

Alyssa - who shot to fame on Who's the Boss when she was 11 years old - was forced to defend her post baby body after being insulted by Suburgatory star Jay Mohr during a radio interview in December.

"It seems like she had a baby and said, 'I don't really give a s**t'.... I read it on her gut," he said. Alyssa challenged him on Twitter after hearing the rude remarks but eventually accepted his apology.