The ghosts of Jenna's past reveal themselves along with Jenna's insecurity as Halloween hits Palos Hills.

Jenna and Matty's breakup forces their friends to choose sides.

Lacey starts her new job at Palos Hills and Jenna has a wake-up call that puts everything almost back to normal.

After Matty asks for permission to take Bailey to prom, Jenna reevaluates who she has become and who she wants to be.

Jenna is determined to make a fresh start; lingering feelings for Matty harden Jenna's resolve.

Jenna has a college romance while managing a male beauty pageant; Tamara desperately tries to win Jake back.

An amicable group outing devolves as the night goes on; Jenna realizes that she might still have feelings for Matty.