After a concert the one direction boys head to a club to celebrate. Niall & Liam end up getting wasted and share a drunken kiss but one thing leads to another and as time goes on things get out of control what was once know as just sex becomes something more new feelings are developed but neither know what the other feels to both their just "friends with benefits" but deep down they know their more what niall calls " A Mistake" is what liam calls " The best of Mistakes" but one day niall finds out something and is forced to make a decision. he leaves behind what he calls "A Mistake" and Liam is Crushed what he doesnt know is niall is carring his child what was once a mistake became the best of his mistakesAll Rights Reserved