"To What Do?"
She has been saying this for a long time and this past week we were surprised in hearing a sing-song version of that theme coming from Yaya (Aliza).
Unfortunately, the version I caught on camera has her singing "to do what" instead of her normal catch phrase.
Visit here: Yaya singing "To What Do"
You'll notice she starts singing about lollipops and not having any yellow ones. What a tragedy!
She does this because yellow is my favorite color, so she's sure to have run out...