Melissa Joan Hart and family

Melissa Joan Hart got an early birthday present: She's expecting again.

"(Early) Happy Birthday to me! And baby makes 3!" the actress tweeted, along with a family photo.

See other celebs who are expecting  

Hart, who is 36 today, has been married to Mark Wilkerson for nearly eight years. The couple has two sons: Mason, 6, and Braydon, 4.

Hart's sitcom Melissa & Joey returns on Monday, May 30 at 8/7c on ABC Family.