(Vanessa and Angela going to JoJo's room. Angela knocks at the door.)
Vanessa: Just enter. Who cares about that sign?
Angela: It says "Don't enter." Can we enter?
Vanessa: Yeah, just get in... I'm not "Do not entering."
According to Run and Justine's book Take Back Your Family, the foster parents who were taking care of Miley, had named her Emily. Run and Justine wanted to have the experience of naming their baby, but also wanted to honor somehow the baby's foster parents. They decided on Miley because it is like Emily with the letters rearranged.