Jack is sitting up really well and enjoying it very much. We have this one toy that he just loves to sit at. He laughs and smiles at it when it plays music and the lights light up...although he has not figured out how to make that happen on his own.
Here is a picture of him laughing at it the other day. He's so cute! :)
I was able to get a few giggles on film. I sure love these boys!