Arthur's Baby & D.W.'s Baby

Arthur's Baby: Arthur and D.W.'s mom is pregnant with their baby sister Kate. Arthur is nervous, wondering what it would be like to have a new baby in the house. When the baby does come, he is worried that the baby hates him, as she always seems to cry when he is around. It is not until Arthur is forced to babysit that he realizes how wrong he is.
D.W.'s Baby: Arthur tells D.W how she acted when Kate was born, starting after Kate was brought home for the first time in "Arthur's Baby". D.W. is excited but frustrated when she does not get to help with Kate. Kate's crib is moved into D.W.'s room but D.W. soon finds drawbacks to sharing a room with a baby. D.W. soon becomes jealous over the attention Kate is getting. She tries to get rid of Kate. When that does not work, she runs away thinking that the family does not need her.