Flashback

Ava, Hanna, Aria, Emily, and Spencer were all walking together trying to figure out a costume for Hanna for Halloween. 

"So, what do you think Em should Hanna be Cute Britney or Bald Britney" Alison asked. "If she wants to be Cute Britney" Emily said. "Aria, Ava my sweet" Alison asked.

"She's not gonna shave her head" Aria said. "Yeah, Ali even you know that" Ava said.

"Spencer you're worse than my father" Alison said. "Come on Spence give it a rest" Ava said.

"Sorry but I did just procure nine votes from the debate team" Spencer said. "Wait that's a good thing right" Hanna asked.

"Yeah, and uh procured means to obtain with special effort and obtain means to gather" Spencer said when Alison interrupted. "Are you gonna recite the entire dictionary" Alison asked.

"I think that Hanna should be who she wants to be" Spencer said. "Fine but you better wear the tightest skinny pants you can fit your big butt into" Alison said.

"Ali stop Hanna is perfect the way she is" Ava said. Emily phone went off and they all stopped walking when Emily grabbed it. "Ben" Aria said.

"He's all about me going as a sexy cop for Halloween but I'm thinking Indian girl" Emily said. Suddenly a car pulled up to the girls.

"What a shame all that testosterone and not a sheep in sight" Alison said.

"Careful Alison see I get your jokes but someday you might meet a guy who doesn't" Noel said causing Alison to laugh. "So am I gonna see you at my party on Friday" Noel asked Aria.

"Uh I didn't know we were invited" Aria said. "You're Ali's friends right" Noel asked and a car horn blew.

"Come prepared to be scared" Noel said and drove off. "Wait did we just get invited to Noel Kahn's Halloween bash" Hanna asked. "Kinda seems like it" Ava said.

"I'm a little embarrassed by how excited you girls are it's just a party" Alison said.

"Ali it's not just a party it's the party" Spencer said. "You're right and I'm happy we'll be there together" Alison said.

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"We should all get ready together Spence you've got the biggest bedroom let's have it there" Alison said. "Is that cool" Spencer asked. "Yeah" Hanna said.

"Okay" Spencer said. "Hold up I think there's somebody in there" Emily said. "Like whom a ghost" Ava asked.

"Are you just trying to scare us" Hanna asked. "No, I swear I just saw someone in the window" Emily said. "Well kids go in there all the time around Halloween it's like a rite of passage in this town" Spencer said.

"It's probably nothing" Ava said. "Wish they'd just tear this place down already every time I walk by here, I get the creeps" Aria said.

"It's just an ugly old house Aria" Alison said. "I can't explain it I just I don't know I just I feel like something really bad happened here" Aria said.

"There's nobody in there come on" Spencer said. "Hey as much as I would love to get ready with you guys I can't I have to get ready at home or my brother will lose his mind looking for me" Ava said.

"Meet you at the party" Hanna asked. "Yeah, see you then" Ava said and left walking home.

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Ava was at Lacrosse practice watching Mike admiring him as she couldn't wipe the smile off her face.

Mike looked at her smiled and waved causing Ava to look away. "Someone has an eye for the little brother" Alison said sitting next to Ava. "Shut up" Ava said.

"Be careful Avs, Aria is still our best friend we won't know what she might think may not be good" Alison said.

"You don't know that" Ava said. "Maybe not but I do know your dad is giving you a hard time so much that he barely looks at you" Alison said causing Ava to look at her. "Don't worry I won't tell anyone" Alison said.

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Allison was at Emily's hanging out with her when she saw some forms. Alison decided to go to it when she saw Ava's name on it.

"Hey Em, what is this" Alison asked. "I don't know they delivered it here by mistake I'm supposed to take it to the Cavanaugh's" Emily said.

Alison looked at the forms and saw Ava's birth certificate putting Alison in shock seeing that Ava wasn't just her best friend but her niece.

"Something wrong Ali" Emily asked. "No nothing at all" Alison said.

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Hanna and Ava walked over to Aria and Emily and sat with them. "Em you need to go talk to Ben" Hanna said. "What's going on" Emily asked.

"He's been telling all of his guy friends that you guys had sex last weekend" Hanna said. "What" Aria said. "You should have heard him" Ava said.

"Em I will go over there with you let's shut this thing down right now" Aria said. "Ooh can I join" Ava asked. "Aria, Ava don't" Emily said stopping then when they stood up causing them to sit back down.

"Emily you can't just ignore this" Aria said. "Em" Hanna said. "No way" Ava said. "Oh my god is it true" Aria asked. "Wait why didn't you tell us" Hanna asked.

"Tell is what" Alison asked coming over sitting next to Ava. "Hi, you guys" Mona said coming over and Ava smiled at her.

"Hi Mona" Ava said and Mona smiled at Ava. "If you ignore it, it will go away" Alison said.

"Alison don't be mean she's just trying to be nice you don't have to be mean" Ava said. "It's okay thanks anyway" Mona said leaving.

"Some nice people you guys all" Ava said glaring at the girls. "Ben's telling people we had sex" Emily said. "What" Spencer said sitting down.

"And he's still breathing because" Alison asked. "Because apparently it's true" Ava said.

"I can't believe Emily lost her V before anyone of us did" Hanna said. "Why is that so hard to believe" Emily asked. "It's not Em" Ava said. "I didn't mean anything by it I just thought you were a prude" Hanna said.

"Why on the streets sexy in the sheets I knew there was something different about you" Alison said.

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Ava knocked on Aria's door waiting for her to answer. Suddenly Aria answered and saw Ava.

"Ava you okay" Aria asked. "Yeah, um can I stay here tonight things are a little crazy at home" Ava asked.

"Yeah, yeah of course come on in" Aria said and let Ava in.

Ava made sure not to let Aria see the tears on her face from her dad telling her she was nothing but a disappointment and always will be along with the fact that he never wanted her.

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"Ali hey I'm almost there" Ava said answering the phone. "No worries I was just wondering if tomorrow you'd like to spend time with me and Jason" Alison said.

"Since when do you care if I spend time with Jason" Ava asked. "No reason just say yes" Alison said.

"Sure, fine any excuse to get out of being home without Toby" Ava said. "Great see you then" Alison said. "Yeah sure" Ava said and hung up.

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Ava eventually arrived at the party and after a while of dancing she went to find Emily with Aria and Hanna hoping she saw Alison.

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"Hey, have you seen Ali" Hanna asked. "Not lately" Emily said.

"She can't be too far" Ava said and Spencer went over to them. "Okay I used to think that I was born in the wrong century but now that I've actually gone to the bathroom in this thing" Spencer said.

"Hey, have you seen Ali" Aria asked. "Last I saw her she was at the bonfire" Spencer said.

"You don't think she'd bail on us do you" Emily asked. "Be pretty crappy if she did" Ava said and all their phones went off.

"That's weird" Hanna said and they all checked their phones. "Oh, it's from Ali" Spencer said. "I'm in trouble come alone" Aria said. "What could she have done now" Ava asked.

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The girls all left looking for Alison. "What's the address" Aria asked. "It's 313 Mockingbird" Spencer said and arrived at the place. "She's here" Ava asked.

"I'm not going in there" Hanna said. "No this is some kind of joke she's not in there" Spencer said.

"What if it's not a joke" Emily asked and they all went in the building. "Okay I've seen way too many Scooby doo movies to know that this usually don't end well" Ava said. "Ali" Emily said.

"This isn't funny anymore Ali" Hanna said. They all went in a room looking for her. "Alison" Spencer said.

They all heard a noise and turned around seeing nothing. "It was just the wind come on" Spencer said. They all continued to look for Alison. They headed upstairs still looking for Alison.

"Ali" Emily said, and they all jumped seeing a shadow. Emily tried to open a door only for it to be locked.

They reached to the end of the hall when Spencer saw footsteps. "You guys" Spencer said, and Ava, Hanna, and Aria saw what she was seeing.

"It's locked" Spencer said. "Ali" Emily said, and Alison opened the door freaked out. "Did you see him is he still here" Alison asked. "Who" Aria asked.

"Ali what's going on" Ava asked. "Come on" Alison said and Ava, Hanna, Aria, Spencer, and Emily went in the room and Alison closed the door.

"I don't know who it is" Alison said. "Ali what is going on" Spencer asked.

"He grabbed me at the party okay I tried to scream but he's got a knife" Alison said. "For real" Emily asked.

"He said he brought me here to kill me" Alison said. "I'm calling 911" Hanna said. "He locked me in a closet and when he opened it, I just freaked on him I've been hiding up here ever since" Alison said.

"I'm not getting a signal" Hanna said. "There's nobody out there" Emily said. "Ali it's probably just somebody trying to scare you" Aria said.

"Look I'm telling you it's that guy that was watching us at Spencer's" Alison said. "Wait someone was watching you" Ava asked. "He's wearing the same costume" Alison said.

"No, we have to get out of here now" Spencer said. "No, I'm not going anywhere until we know that freak's gone" Hanna said.

"Look okay I called you from the hallway I know I've got a signal there" Alison said. "Ali it's too dangerous" Ava said. "Lock the door behind me" Alison said opening the door.

"Ali" Aria said. "Are you sure" Emily asked. "No Ali don't" Aria said. "Don't open this door for anyone but me lock the door" Alison said and closed the door.

Emily quickly locked the door. Suddenly they heard Alison scream. "Help" Alison screamed.

"Ali" all the girls said. "It's jammed" Spencer said trying to get the door open. "You guys it's jammed" Spencer said. "Ali" all the girls said.

"Help me" Alison screamed. They all looked through the peephole. "No ah" Alison said. "Ali" Ava, Aria, Hanna, Spencer, and Emily said.

"Alison" Emily said. "Ali" the girls said freaked out.

They all saw Alison's attacker through the peephole once Alison got away and screamed.

The girls all escaped through the window. "Emily are you okay" Spencer asked. "Let's go you guys please move Spencer said and they all ran. "You guys come on" Spencer said. "Ali, Ali" Emily said.

They all heard creaking and looked. "Alison" Spencer said, and Alison faced them. "Look at you five you're scared to death I totally got you" Alison said.

"It was a hoax the zombie was Noel" Alison told them. "Not cool Ali not cool" Ava said.

"Happy Halloween" Alison said. "I'm going back to the party" Ava said leaving.

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The girls all went back to the party and were listening to the music. "I feel like we came back to a different party" Emily said.

"Yeah, I know everyone's so much older" Aria said. "Maybe it's just us" Ava said.

"Hey what's your sister doing here" Aria asked Spencer. "Oh, these must be Eric's friends he's Noel's older brother" Spencer said. "Who's that guy dressed as a cop" Emily asked.

"Don't know I never seen him before" Ava said. "That's not a costume he's a real cop" Hanna said. "Do you know him" Aria asked.

"No um I've just seen him directing traffic" Hanna said and Alison came over. "Witch" Someone in a costume told Alison before rushing off. "Who is that" Alison asked.

"Don't hate me okay" Noel said coming over. "Are you kidding okay it was perfect" Alison said.

"You're not mad" Noel asked. "No, the way you shoved me against that wall you even scared me" Alison said.

"Uh I'm not sure what you're talking about" Noel said. "Noel we know that it was you Alison told us" Aria said. "And again, not cool" Ava said.

"If somebody messed with you guys it wasn't me my brother took the car for a beer run, I've been stuck here all night" Noel said. "If you're lying to me" Alison said.

"I'm not" Noel said walking away. "If it wasn't you" Alison said and her phone beeped, and she looked at it.

"Who is it" Aria asked. "It's a secret" Alison said. "You sure love your secrets" Ava said.

Lex here don't forget to feel free to comment and ask questions.