Is Demi pregnant?

The rumor mill is working overtime with the news that Demi Moore might be pregnant. The 44-year-old Bobby actress and husband Ashton Kutcher have previously mentioned their plans to try to have a baby together, and Kutcher got tongues wagging today when his rep sent out an email advising press that the 28-year-old Punk'd star will not answer any personal questions at a press conference to be held