The Supernatural family is continuing to grow. Following the birth of Jensen Ackles‘ twins, Jared Padalecki and wife Genevieve are expecting their third child as well, and Jared posted a photo on Instagram revealing the new baby’s gender.

Jared posted a cute photo of his two sons, Tom and Shep, with a caption stating that they can’t wait to meet their “sissy.” That’s right, the Padalecki family is getting a girl, balancing out the genders as Jensen has two daughters and one son.

Tom and Shep can’t wait for “Sissy” ­čÖé @nowandgen

A post shared by Jared Padalecki (@jaredpadalecki) on Mar 12, 2017 at 12:37pm PDT

The new member of the Padalecki family is expected to arrive any day now, with a March due date. It’s been a busy few months for the SPN family with Jensen’s twins coming in December while Mark Sheppard, who plays Crowley, welcomed a baby daughter on March 1 (meaning she shares a birthday with Jensen Ackles).

For an added dose of Supernatural baby cuteness, here’s a recent photo Jensen posted of his new twins, Arrow and Zeppelin. In the battle of family cuteness, the Padalecki and Ackles clans are definitely tied.

Comedy&Tragedy. Those are MY kids alright. #dadlife

A post shared by Jensen Ackles (@jensenackles) on Mar 7, 2017 at 11:52am PST

Supernatural airs Thursdays at 8/7c on the CW.

(Images courtesy of Instagram)