She also likes to say "Cheese." I am not sure where she learned it from. I don't think I say it when taking pictures, but now when I want to take her picture she starts saying "Cheese!" She also walks around with one of her toy phones "taking" pictures and saying, "Cheese!"
Another new trick is to say a lot of syllables and sounds as if she was talking, but it is all gibberish She has the language pattern down pretty well though.