Secret siblings...

Harrys pov:

So i went to the mall with Niall, Liam and Zayn and as we were coming out of the mall my phone rang... It was Louis.
L- Louis
H-Harry
*phone call*
H- hey Lou what's up?
L- are you still with the lads?
H- yeah why?
L- do you guys wanna come over to mine later?
H- yeah sure, hey Louis I've got to go the guys have just started talking to some girls so I'm going to go and see what's happened.
L- okay see you later then
H- see ya
*end of phone call*
I ran over to the guys and there was 5 girls and I found myself staring at one of them. The guys had introduced themselves already so I did the same and the girls all introduced themselves to me. The girl I couldn't take my eyes off was called Klaudia and she was gorgeous. I told the boys that Louis asked if we wanted to go I've and they all said they'd go as well and then I asked the girls if they wanted to come seen as though they've met everyone in the band except Louis and Rebecca blushed. That's weird but the girls all said they'd come. By now Emily and Liam were in a deep conversation but I didn't listen and Zayn was being vein as usual talking to Pikachu about the products he used in his hair and how good they look. I plucked up the courage and gave klaudia to text me where they were meeting so we could pick them up. Niall was talking to Mahrukh and as I looked back Zayn was giving Pikachu his number which was funny. Rebecca seems shifty and has just took Niall over to where nobody was to talk to him privately... Now Rebecca has called the girls and they're going shopping and all the girls are staying at Rebecca's house along with Rebecca's cousin Lilly tonight but Lilly isn't coming to Louis' house because she's out with her parents until late and were picking the girls up at Emilys house which Liam got the address of. He definitely likes her!
*3 hours later*
Liam walked up Emilys driveway and knocked on the door suddenly the door flung open and they all walked up to the cars.
In Niall's car: klaudia, Rebecca Mahrukh and Niall.
In my car: Pikachu Zayn and me
In Liam's car: Emily and Liam
I wish I was with klaudia though.
As we arrived at Louis I started to realise that Rebecca looked familiar but I didn't know why.
"Guys come in" Louis shouted from the front door. He started to run forward and stopped when Rebecca got out of the car. We all went inside and got to know each other more and after an hour of messing about Louis suggested we play truth or dare...

A/N
So what do you think is going to happen? How long can Rebecca and Niall keep the secret?
Will Emily and Liam couple up?
Wait and see! Comment, vote, idk