Carlin and Evan get busy fixing up their future home; Michaella is anxious to settle into her house.
Carlin's fairytale wedding is just days away; emotions are running high and the clock is ticking.
Erin, Whitney and Carlin team up to start an online store; the family throws a wedding shower.
In this special, share in the joy and witness all the heart-touching moments from Whitney & Zach's journey to parenthood from the first sonograms and gender reveals to that moment they meet their child for the first time.
