With the due date of Lori’s baby looming in the distance, the Cupcake Girls are forced to consider what the company will look like when Lori takes maternity leave - especially when her crazy idea of a two-and-a-half week leave has Heather begging her to find a proper replacement for what will realistically be a longer absence.    While Lori deals with her fear of being replaced, Cadence seriously considers leaving Cupcakes to remedy her personal rut.