Summary: Some ugly secrets cast a shadow on the school’s homecoming dance, and one girl’s surprising date choice may complicate things for her. The band 2AM Club performs at the dance.

Summary: The girls deal with the repercussions of ignoring “A” and remain troubled by her lipstick message. Meanwhile, a new boy arrives on the scene; and various romances face challenges, thrive or remain in limbo.

Summary: The girls try to put an end to “A” by blocking unknown users in their e-mails and texts. Meanwhile, various surprises await them, including a gift from a potential love interest, unsolicited advice and unwarranted academic recognition.

Summary: Relationships are explored among the girls as they pay tribute to Alison’s memory.

Summary: Jenna Cavanaugh comes back to town, and her presence as well as questions about Ali’s death force the girls to deal with the ugly past

Summary: Meet the Pretty Little Liars. There’s Aria Montgomery, Spencer Hastings, Hanna Marin and Emily Fields. When their best friend Alison DiLaurentis goes missing, they all grow apart. The girls begin receiving text messages from a person known as ‘A’ who is planning to reveal all their secrets which only Alison knows. They quickly begin to suspect Alison is the one behind the text messages but they might have the wrong person. Note: This episode is based on the entire first Pretty Little Liars novel. This episode was shown three times on ABC Family. You can get the episode for free on iTunes by going to the show’s “store”. Ed: The first episode covers only the basic information learned in the first few chapters of the first book that create the basis for all of the first four books however an entire book was not covered in one episode.