Ashton Kutcher and Mila Kunis expecting their first child together

Mila Kunis, 31, and Ashton Kutcher, 36, are expecting their first child together, Us Weekly reports. The couple who got engaged about a month ago haven't officially announced the baby news but multiple sources told Us that "This is something they both wanted. They are both so happy."

The former That '70s Show costars and longtime friends first went public with their relationship in 2011. The couple are planning to marry sometime this year. Big congrats to them.