Directed by Phillippa JudgeWith Harry Styles, Niall Horan, Zayn Malik, Louis Tomlinson, Liam PayneReaching for the stars reveals the story ... tags: actor:Harry_Stylesactor:Liam_Payneactor:Louis_Tomlinsonactor:Niall_Horanactor:Zayn_Malikdirector:Phillippa_JudgeDocumentary