Jack loves to play with his Daddy. He really likes it when Daddy sings to him. Bill doesn't know many lyrics, so he will make up his own songs. Some recent ditties include "You're a Baby" and "Baby Jack". Jack finds this quite entertaining, despite the simplicity. He is easily amused for now, but Bill may want to work on improving his songwriting skills. Soon it will be time to move on to more complex topics, such as "You Really CAN Sleep in Your Crib, it's Not Just a Storage Container for Clothes" and "Fingernail Trimming is Not the end of the World". Catchy, eh?