What do you do when you fall in love with your best friend? Which also happens to be your band mate and also happens to be in a serious relationship? Well when Harry and Zayn start to develop feelings for their friends, which both have girlfriends, what are they going to do? [BoyxBoy]- If you don't like that type of thing, you can still read it because I will warn you and it's not completely about that! :)