Who's her Favorite?

It's official-Katelyn's favorite is a daddy. It's pretty cute. She calls for him all day. Every time we leave the house she calls out his name (she thinks we're going to the train to pick him up). Everyday when she wakes up from a nap I will go and peek my head in to her room and call out her name and she ALWAYS responds with "Daddy"? And every time I have to go in and break her heart cause it's just mom. I guess I keep hoping that one of these days she'll call back "Mommy"! Probably wont happen any time soon when she has an AWESOME dad like Craig.