With Duke almost six months old and keeping Giuliana and Bill up all night long crying, the couple has become extremely sleep deprived. Giuliana calls upon a sleep specialist to help with the issue. Meanwhile, Giuliana prepares for Duke’s sixth-month birthday by throwing him a birthday party that Bill is not thrilled about. Then, the Rancics head to Miami where they are hosting a fashion event featuring Giuliana’s line, G by Giuliana. However, the sample pieces don’t come without drama attached!