I don't know what the average mommy does with their baby all day long, but I like to sing to mine. They aren't real songs at all, just songs about how I feel about her or am feeling at that moment. The tunes range from Santa Claus is comin to town to oh my darlin Clemintine. Of course I replace those words with my own. Oh my Dahlia Jade Bodeutsch or Dahlia Jade is comin to town. They are pretty catchy.  (= I've caught justin chiming in as well. I also talk a lot to her. She doesn't usually talk back to me, but I get a smile now and then. I like to tell her how cute she is most of the time.... and when she is droppin a bomb in her diaper, I like to give her encouragement... kinda like a coach or something. She seems stressed out, screaming and grunting! it's so funny!! I'd be really bored if I didn't talk to her all day long! So it's really for my sanity that I do it!