The bees knees

I don't even understand that saying. I've heard it, I assume that it means it (whatever it is) rocks. So anyway...seque-ing this post....awkwardly...

Here is a shot of Sammy's knees. Gives you an idea of how heavy she's getting, hm?

And here is Sammy looking at me after I took those pictures of her knee roll fat. I can only assume that she is thinking, "Seriously, Mimi? My knees? You took a picture of my fat knees?"