Witness the following telephone conversation...

Me: What're you doing?
Boo: Playing piano.
Me: Really! Where'd you get a piano?
Boo: Well, it's not really a piano. It's a BabyBug actually. and it's got pictures of a cat and dog, cat, dog, cat, dog, cat, dog, and music notes so you know they're singing so I have it open and I'm using it for a piano.
Me: ah....

And tell me HOW it is that I ended up with THE world's most adorable seven year old????