Baby in the belly

JJ definitely *knows* there is a baby in mommy's tummy. Every day, he comes up and gets in my lap, pulls down the bellaband and puts his ear to my belly and listens. Then he puts his mouth on my belly and says some things then puts his ear back and listens again with a big grin on his face then laughs. I have no idea what they're talking about, but apparently his little sister is quite the cut up :) It's so adorable! Reportedly, he has also been asking the folks at daycare to put a ball under his shirt, so he can pat it and say "baby". This kid cracks me up!