Amy Poehler and her husband, Will Arnett, are "expecting their first child," their rep Lewis Kay confirmed to X17.

This isn't the only good news for Poehler - Baby Mama, Poehler's movie with Saturday Night Live co-star Tina Fey, snagged the number one spot at the box-office this past weekend. Poehler plays a surrogate mother in the film - how ironic!

The couple have been married since 2003, and the baby is due in late fall. Congrats!