Harry's unknown sister

while Amy and Harry are trying to find a way to calm press down and say the truth about what type of relationship they have in other side of L.A someone is getting some news that he probably wont like at all.
Mateo's pov.
while I was watching some T.V show I saw something that it will need lots of explaining. I just saw my girlfriend and love of my life with a prick. even that I think he's gay form the way he dresses and he probably only want her for her money but still who does he think he is to go out with my girl.
I got up and got to my car to go to Amy's house to get some explaining on these I thought she loved me. but now I know she's just another slut that wound do anything to get some attention from guys. as I was arriving I saw lots of papz outside her house and I still cant belief that she did this to me. one question that is stuck is in my head is who is this guy that got her house surrounded by paparazzi.
as I knock on the door I hear some guy scream to my girl to open it. who does he thinks he is
Amy: coming!!!!!
Amy opened the door and sees me and knows that I'm more than pissed off
Amy: Mateo??? what are you doing here?
Mateo: what now I cant even visit you
Amy: is not thatat is just that I didn't expect you here
Amy never had told Harry or anybody else that she had a boyfriend and Mateo showing here could get a little bit disastrous
Mateo: then let me in or you hiding something
Amy: is not that is just that...
Amy gets interrupted by her brother
Harry: Amy who's at the door??
Amy: nobody
Harry: then why are you taking so long the movie is almost starting
Amy: I'm going
Mateo: ooohh I see you're cheating on me aren't you
Amy: what?? no
Mateo: than who is inside
Amy: ammm....
Mateo pushes Amy to a side and enters the house running to confront the guy that Amy is "cheating" on
Mateo: who are you??
Harry: that's what I should be asking you
Mateo: what are you doing in my girlfriend's house
Harry: girlfriend?? whose your girlfriend and these is my house
Amy: amm... Harry meet Mateo my boyfriend
Harry: YOU HAVE A BOYFRIEND AND YOU DIDNT TELL ME!!!
Mateo: so Amy whose these Harry guy
Amy: Mateo chill out he's just my brother
Mateo: you have a brother and you never told me
Amy: well we're just getting to know eachother

Notes

sorry that I didn't update last week but im updating on Thursday but I wont be able to update next week since is spring break but ill be updating in two weeks
lots of love and hope you guys are liking it