The Homecoming decorating committee is knee-deep in balloons and girls are jockeying for position to be the queen, while four 老友记 from Rosewood just try to stay afloat.

Trying to ignore "A" backfired for the girls and now they must pay the penalty. Whether it is a family in crisis, parental praise for an undeserved honor looming over their head 或者 wearing totally unfashionable 实习医生风云 while working off a debt.

Check out your first look at 作者 Sara Shepard in her guest role on Pretty Little Liars!