Isaac and Lucas and laughter

Anything new that Isaac does, Lucas has to be involved in it. Tonight we were eating dinner and Isaac was cracking up while he was giving me high-fives. He was literally hunched over giggling and he couldn't stop. Lucas did not like that Isaac was laughing so much with me, so he came over to get in on the fun.

I love listening to babies laugh. It is probably the purest sound in the world.