Mackenzie Douthit, who you probably know from 'Teen Mom 3,' is expecting another baby -- and according to a cake she and her husband Josh McKee cut into, it's going to be a girl. Don't worry, they consulted a doctor before consulting a cake.

Douthit shared the news with an Instagram video in which she and her hubbie cut into a cake to see what sex their baby would be.

The second time mom to be then took to Twitter to talk about the family's excitement over the news.

Josh and Mackenzie are already parents to two-year-old Gannon, and the high school sweethearts wed on Aug. 17. Best of luck!