When Jess decides to film her One Direction crazy three year old sister singing along to What Makes You Beautiful she thinks nothing of it, even when she decides to send it to Harry Styles, her sisters favorite member. When she gets a message back asking her to Skype with him so he can speak to her sister an unlikely friendship forms. Will Jess be willing to let their friendship turn into something more, or will she keep her true feelings hidden. Find out in 'It Started Over Twitter.'