When Arizona starts changing in the room with April, it is clear that the actress is pregnant.
This episode scored 8.58 million viewers.
Certain scenes around Alex and Jo's loft were filmed at the Lacy Street Studios and Lacy Street Park.
This episode is named after the Johnny Mathis song "Walking Tall".
The song that is playing as Bailey is looking around the inside of the hospital's atrium is "Keep an Eye On Me" by Ari Mac on the EP Soul Intact.