Mary Stuart Masterson reveals she's pregnant

Mary Stuart Masterson

broke the baby news Wednesday night: She's pregnant.

The actress shared her good news with Life Style magazine at the Rainforest Alliance 2009 annual gala in New York City.

"I've been trying to get pregnant for a long time," said Masterson, who's been married to fellow actor

Jeremy Davidson

since 2006. "I'm ready, I'm excited!"

They don't know yet if it's a boy or girl yet and no, she said, she hasn't even begun to think about a nursery. "All of it is internal at this point," she said.

| Lisa Gutierrez, The Star