Seventeen-year-old Kat Hartland loathes Unrequited, the world’s biggest boy band. And she must be the only girl ever who can’t be bothered with perfect-looking Angus Marsden. Give her 5 Seconds of Summer. Now. Or maybe the seriously hot med student who rescued her on a train – and who could be Douglas Booth’s twin! Perfect formal partner, right? But when Kat comes face to face with Angus Marsden himself, things start to get complicated. As in very complicated. Throw in a deranged female singer, final exams, a part in the musical, and a mum who just doesn’t get it. And btw, where is Kat’s best friend? When did life get so crazy … especially since Kat’s just an ordinary schoolgirl … isn’t she?