Giggles they are the best no matter how old you are.
Henry had the belly laugh that would make you laugh until you cry. He still has that laugh and we still laugh until we cry.
Mary is close to that but I hear a lot deeper sound when she is giggling.. It's pretty funny because you see this little girl, and then hear a deep laugh.
This was taken last night. Her and Daddy were playing on the couch. She loves her Daddy and that giggle is pretty funny too.
Here is a video of Henry at about 10 months and you can see the two are kind of the same. His is just a littler more boisterous.
http://thenardiellofamily.blogspot.com/2009/10/two-videos.html
Either way I love them both!