When the Ava show takes a break, Reagan is thrilled to spend the week at home with Amy, but her type-A personality and defiant sense of justice upset the delicate balance of Chris's neighborhood social life. Meanwhile, Ava tries to win over Kevin's daughter by giving her vocal lessons for a performance at school.
A moment of weakness with his uncomfortably enthusiastic neighbors leads Chris to agree to host a joint first birthday party for Amy, and Reagan to accuse him of being a pushover. Ava takes it upon herself to take the birthday party to the next level, while Nancy sees this as an opportunity to look for a man.
With Reagan working more closely with Luke, Chris starts to show signs of jealousy, but it takes his buddy Reed's bad advice to send him into a full-blown panic. Meanwhile, Ava is surprised to learn that her rival, Shayna, will be competing against her in a 10K run for charity and enlists the help of celebrity trainer Gideon Kirk.
After failing to get Chris's attention, Reagan worries that she is losing her romantic touch. A visit to the dentist gives her a much needed confidence boost. Meanwhile, when Ava learns her neighbors aren't so fond of her, she teams up with Walter to give the neighborhood a haunted house like they have never seen before.
In a look back at Chris and Reagan's wild wedding day, the newlyweds-to-be end up holding a big event for friends and family after deciding not to elope to Las Vegas at the last second. Things don’t quite as they dreamed when big news from Ava and even bigger news from Scott begin to derail the big day before it even starts. (Note: Final episode shot in single-camera format.)