One of my favorite blog to read is Yaya Stuff - and I must have told the girls one day that I was reading Yaya. Maddie giggled, said "Yaya?" and made the cutest little face, which I affectionately called her Yaya Face.
Now I make her do it all the time! She squishes her little face up all crinkly-like. I love it! I had her pose for a few shots this morning. Enjoy!